APA Edition Citation

Douglas Palmer. (2011). Earth: In 100 Ground breaking Discoveries. Quercus.

Chicago Edition Citation

Douglas Palmer. Earth: In 100 Ground Breaking Discoveries. London: Quercus, 2011.

MLA Edition Citation

Douglas Palmer. Earth: In 100 Ground Breaking Discoveries. Quercus, 2011.

Warning: These citations may not always be 100% accurate.