Dyfyniad APA

Narayan, P. (1991). Recent advanced agri, stat (1st edition.). Wiley Eastern.

Dyfyniad Arddull Chicago

Narayan, Prem. Recent Advanced Agri, Stat. 1st edition. New Delhi: Wiley Eastern, 1991.

Dyfyniad MLA

Narayan, Prem. Recent Advanced Agri, Stat. 1st edition. Wiley Eastern, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.