Παραπομπή APA

Chopra, V. L. (1994). Plant Breeding: Theory and Practice. Oxford & IBH publishing co. pvt. ltd.

Παραπομπή Chicago Style

Chopra, V L. Plant Breeding: Theory and Practice. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1994.

Παραπομπή MLA

Chopra, V L. Plant Breeding: Theory and Practice. Oxford & IBH publishing co. pvt. ltd, 1994.