APA (7th ed.) Citation

DD, S. (1980). Post-harvest food losses--world over-view. Progress in food & nutrition science, 4(3-4), 3.

Chicago Style (17th ed.) Citation

DD, Singer. "Post-harvest Food Losses--world Over-view." Progress in Food & Nutrition Science 4, no. 3-4 (1980): 3.

MLA (9th ed.) Citation

DD, Singer. "Post-harvest Food Losses--world Over-view." Progress in Food & Nutrition Science, vol. 4, no. 3-4, 1980, p. 3.