APA (7th ed.) Citation

Oshaug, A., Benbouzid, D., & Guilbert, J. -. J. (1993). Educational handbook for nutrition trainers: How to increase your skills and make it easier for students to learn. World Health Organization.

Chicago Style (17th ed.) Citation

Oshaug, A., D. Benbouzid, and Jean - Jacques Guilbert. Educational Handbook for Nutrition Trainers: How to Increase Your Skills and Make It Easier for Students to Learn. Geneva: World Health Organization, 1993.

MLA (8th ed.) Citation

Oshaug, A., et al. Educational Handbook for Nutrition Trainers: How to Increase Your Skills and Make It Easier for Students to Learn. World Health Organization, 1993.