Παραπομπή APA

B D SINGH. (2009). PLANT BREEDING: PRINCIPLES AND METHODS. KALYANI PUBLISHERS.

Παραπομπή Chicago Style

B D SINGH. PLANT BREEDING: PRINCIPLES AND METHODS. Ludhiana: KALYANI PUBLISHERS, 2009.

Παραπομπή MLA

B D SINGH. PLANT BREEDING: PRINCIPLES AND METHODS. KALYANI PUBLISHERS, 2009.