APA aipamena

Agarwal,Arun Ed. (2010). Human geography. Apple Academic Press.

Chicago Style aipamena

Agarwal,Arun Ed. Human Geography. Oakville: Apple Academic Press, 2010.

MLA aipamena

Agarwal,Arun Ed. Human Geography. Apple Academic Press, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.