APA aipamena

Jawahar L Sehgal. (1986). Introductory pedology. Kalyani Publishers.

Chicago Style aipamena

Jawahar L Sehgal. Introductory Pedology. New Delhi: Kalyani Publishers, 1986.

MLA aipamena

Jawahar L Sehgal. Introductory Pedology. Kalyani Publishers, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.