Bibliography - Earth Sciences bibliographies - in Harvard style

In-text: (Sumbawa | island, Indonesia, 2022)

Your Bibliography: Encyclopedia Britannica. 2022. Sumbawa | island, Indonesia. [online] Available at: <https://www.britannica.com/place/Sumbawa> [Accessed 28 March 2022].

In-text: (Magazine, 2022)

Your Bibliography: Magazine, S., 2022. Blast from the Past. [online] Smithsonian Magazine. Available at: <https://www.smithsonianmag.com/history/blast-from-the-past-65102374/> [Accessed 29 March 2022].

In-text: (Mount Tambora and the Year Without a Summer | Center for Science Education, 2022)

Your Bibliography: Scied.ucar.edu. 2022. Mount Tambora and the Year Without a Summer | Center for Science Education. [online] Available at: <https://scied.ucar.edu/learning-zone/how-climate-works/mount-tambora-and-year-without-summer> [Accessed 29 March 2022].

In-text: (201 Years Ago, This Volcano Caused a Climate Catastrophe, 2022)

Your Bibliography: Science. 2022. 201 Years Ago, This Volcano Caused a Climate Catastrophe. [online] Available at: <https://www.nationalgeographic.com/science/article/160408-tambora-eruption-volcano-anniversary-indonesia-science> [Accessed 29 March 2022].

In-text: (What Were the Effects of the Tambora Eruption?, 2022)

Your Bibliography: Sciencing. 2022. What Were the Effects of the Tambora Eruption?. [online] Available at: <https://sciencing.com/were-effects-tambora-eruption-8063429.html> [Accessed 29 March 2022].

In-text: (Volcanoes, formation and types explained, 2022)

Your Bibliography: The Sun. 2022. Volcanoes, formation and types explained. [online] Available at: <https://www.thesun.co.uk/tech/6246894/volcano-formation-erruptions-different-types/#:~:text=How%20are%20volcanoes%20formed%3F,air%20causing%20a%20volcanic%20eruption> [Accessed 29 March 2022].

In-text: (The 1815 Tambora eruption: Impact on people, environment and climate, 2022)

Your Bibliography: Www-2018.swansea.ac.uk. 2022. The 1815 Tambora eruption: Impact on people, environment and climate. [online] Available at: <https://www-2018.swansea.ac.uk/press-office/news-archive/2013/the1815tamboraeruptionimpactonpeopleenvironmentandclimate.php#:~:text=The%20ash%20and%20gases%20released,in%20Europe%20and%20North%20America> [Accessed 29 March 2022].