Παραπομπή APA

Ninan, . E. N. (1989). Edible oil seeds. Oxford and IBH publishing.

Παραπομπή Chicago Style

Ninan, E N. Edible Oil Seeds. New Delhi: Oxford and IBH publishing, 1989.

Παραπομπή MLA

Ninan, E N. Edible Oil Seeds. Oxford and IBH publishing, 1989.