Gaya APA

GOMEZ, B, [., Jones, J, P, I, [. (2010). RESEARCH methods in geography . New Jersey: John Wiley & Sons.

Gaya MLA

GOMEZ, Basil,, [Ed.]., Jones, John, Paul,, III,, [Ed.]. "RESEARCH methods in geography". New Jersey: John Wiley & Sons, 2010. Buku.