APA aipamena

Singhal, A. K. (1989). Agricultural marketing in India. Anmol publication Pvt Ltd.

Chicago Style aipamena

Singhal, A K. Agricultural Marketing in India. New Delhi: Anmol publication Pvt Ltd, 1989.

MLA aipamena

Singhal, A K. Agricultural Marketing in India. Anmol publication Pvt Ltd, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.