Neptune - Earth Sciences bibliographies - in Harvard style

In-text: (2015)

Your Bibliography: 2015. .

In-text: (2015)

Your Bibliography: 2015. .

In-text: (What is the surface area of Neptune, 2015)

Your Bibliography: Answers.com. 2015. What is the surface area of Neptune. [online] Available at: <http://www.answers.com/Q/What_is_the_surface_area_of_Neptune> [Accessed 15 March 2015].

In-text: (Cain, 2008)

Your Bibliography: Cain, F., 2008. Atmosphere of Neptune. [online] Universe Today. Available at: <http://www.universetoday.com/21584/atmosphere-of-neptune/> [Accessed 11 March 2015].

In-text: (Cain, 2008)

Your Bibliography: Cain, F., 2008. How Long is a Day on Neptune?. [online] Universe Today. Available at: <http://www.universetoday.com/21602/how-long-is-a-day-on-neptune/> [Accessed 16 March 2015].

In-text: (Cain, 2008)

Your Bibliography: Cain, F., 2008. Temperature of Neptune. [online] Universe Today. Available at: <http://www.universetoday.com/21669/temperature-of-neptune/> [Accessed 15 March 2015].

In-text: (Ask an Astronomer, 2015)

Your Bibliography: Cool Cosmos. 2015. Ask an Astronomer. [online] Available at: <http://coolcosmos.ipac.caltech.edu/ask/143-How-long-does-it-take-to-get-to-Neptune-from-Earth-> [Accessed 18 March 2015].

In-text: (Surface Area of the Earth, 2009)

Your Bibliography: Universe Today. 2009. Surface Area of the Earth. [online] Available at: <http://www.universetoday.com/25756/surface-area-of-the-earth/> [Accessed 16 March 2015].