APA Edition Citation

Michael Allaby. (2013). Oxford dictionary of Geology& Earth Science (Fourth.). OUP.

Chicago Edition Citation

Michael Allaby. Oxford Dictionary of Geology& Earth Science. Fourth. Oxford: OUP, 2013.

MLA Edition Citation

Michael Allaby. Oxford Dictionary of Geology& Earth Science. Fourth. OUP, 2013.

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