Tandon,J P, & Sharma,S P. (2002). Guidelines for crop variety testing under: All India coordinated crop improvement projects. ICAR.
استشهاد بنمط شيكاغوTandon,J P, و Sharma,S P. Guidelines for Crop Variety Testing Under: All India Coordinated Crop Improvement Projects. New Delhi: ICAR, 2002.
MLA استشهادTandon,J P, و Sharma,S P. Guidelines for Crop Variety Testing Under: All India Coordinated Crop Improvement Projects. ICAR, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.