APA aipamena

H M Saxena. (1999). Environmental Geography. Rawat.

Chicago Style aipamena

H M Saxena. Environmental Geography. Jaipur: Rawat, 1999.

MLA aipamena

H M Saxena. Environmental Geography. Rawat, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.