APA aipamena

Leake,H Martin. (1993). Foundation of Indian agriculture. Discovery publishing house.

Chicago Style aipamena

Leake,H Martin. Foundation of Indian Agriculture. New Delhi: Discovery publishing house, 1993.

MLA aipamena

Leake,H Martin. Foundation of Indian Agriculture. Discovery publishing house, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.