Παραπομπή σε μορφή APA (7η εκδ.)

World Health Organization, Regional Office for Europe, Becker, W., & Helsing, E. (1991). Food and health data: Their use in nutrition policy-making.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Health Organization, Regional Office for Europe, W. Becker, και E. Helsing. Food and Health Data: Their Use in Nutrition Policy-making. 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

World Health Organization, et al. Food and Health Data: Their Use in Nutrition Policy-making. 1991.