APA ציטוט

Duyff, R. L., & Hasler, D. Nutrition & wellness.

Chicago Style (17th ed.) Citation

Duyff, Roberta Larson, and Doris Hasler. Nutrition & Wellness.

ציטוט MLA

Duyff, Roberta Larson, and Doris Hasler. Nutrition & Wellness.