APA استشهاد

(1994). Crop production and crop protechtion: Estimated losses in major food and cash crops. Amsterdam: Elsevier Science.

استشهاد بنمط شيكاغو

Crop Production and Crop Protechtion: Estimated Losses in Major Food and Cash Crops. Amsterdam: Elsevier Science, 1994.

MLA استشهاد

Crop Production and Crop Protechtion: Estimated Losses in Major Food and Cash Crops. Amsterdam: Elsevier Science, 1994.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.