Krakatoa - Earth Sciences bibliographies - in Harvard style

In-text: (Abdurrachman, Widiyantoro, Priadi and Ismail, 2022)

Your Bibliography: Abdurrachman, M., Widiyantoro, S., Priadi, B. and Ismail, T., 2022. Geochemistry and Structure of Krakatoa Volcano in the Sunda Strait, Indonesia.

In-text: (Dykstra, 2022)

Your Bibliography: Dykstra, T., 2022. Krakatau Eruption of 1883. [online] ArcGIS StoryMaps. Available at: <https://storymaps.arcgis.com/stories/9bd0c2ff94024852a875ed3fcd0efb6d> [Accessed 7 March 2022].

In-text: (The Aleutian Islands, 2022)

Your Bibliography: Earthobservatory.nasa.gov. 2022. The Aleutian Islands. [online] Available at: <https://earthobservatory.nasa.gov/images/83822/the-aleutian-islands> [Accessed 7 March 2022].

In-text: (M 9.1 - 2004 Sumatra - Andaman Islands Earthquake, 2022)

Your Bibliography: Earthquake.usgs.gov. 2022. M 9.1 - 2004 Sumatra - Andaman Islands Earthquake. [online] Available at: <https://earthquake.usgs.gov/earthquakes/eventpage/official20041226005853450_30/region-info> [Accessed 7 March 2022].

In-text: (Anak Krakatoa - Wikipedia, 2022)

Your Bibliography: En.wikipedia.org. 2022. Anak Krakatoa - Wikipedia. [online] Available at: <https://en.wikipedia.org/wiki/Anak_Krakatoa#:~:text=An%20eruption%20of%20the%20volcano,coastline%20in%20Sumatra%20and%20Java.> [Accessed 7 March 2022].

In-text: (Krakatoa - Wikipedia, n.d.)

Your Bibliography: En.wikipedia.org. n.d. Krakatoa - Wikipedia. [online] Available at: <https://en.wikipedia.org/wiki/Krakatoa> [Accessed 7 March 2022].

In-text: (Plate Tectonics, 2022)

Your Bibliography: Krakatoa. 2022. Plate Tectonics. [online] Available at: <https://anakkrakatau-krakatoa.weebly.com/plate-tectonics.html> [Accessed 7 March 2022].

In-text: (Mount Krakatoa - Universe Today, n.d.)

Your Bibliography: Universe Today. n.d. Mount Krakatoa - Universe Today. [online] Available at: <https://www.universetoday.com/40601/mount-krakatoa/#:~:text=Mount%20Krakatoa%20is%20an%20example,and%20usually%20erupt%20frequently%20%26%20violently.> [Accessed 7 March 2022].

In-text: (How does lava change its composition?, 2022)

Your Bibliography: Volcano World. 2022. How does lava change its composition?. [online] Available at: <https://volcano.oregonstate.edu/faq/how-does-lava-change-its-composition> [Accessed 7 March 2022].

In-text: (Plate Tectonics: subduction zones, 2022)

Your Bibliography: Volcanodiscovery.com. 2022. Plate Tectonics: subduction zones. [online] Available at: <https://www.volcanodiscovery.com/geology/subduction-zones.html> [Accessed 7 March 2022].