Balfour,Edward. (1996). Agricultural pests of India, and of eastern and southern Asia, vegetable and animal injurious to man and his products. samir Books Centre.
استشهاد بنمط شيكاغوBalfour,Edward. Agricultural Pests of India, and of Eastern and Southern Asia, Vegetable and Animal Injurious to Man and His Products. Delhi: samir Books Centre, 1996.
MLA استشهادBalfour,Edward. Agricultural Pests of India, and of Eastern and Southern Asia, Vegetable and Animal Injurious to Man and His Products. samir Books Centre, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.