Παραπομπή σε μορφή APA (7η εκδ.)

Popkin, B. M. (1975). Nutrition planning: An application of benefit-cost analysis in Cebu. The Philippine Review of Business and Economics.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Popkin, Barry M. "Nutrition Planning: An Application of Benefit-cost Analysis in Cebu." The Philippine Review of Business and Economics 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Popkin, Barry M. "Nutrition Planning: An Application of Benefit-cost Analysis in Cebu." The Philippine Review of Business and Economics, 1975.