Dyfyniad APA

Groff, J. L., & Gropper, S. S. (2000). Advanced nutrition and human metabolism (3rd ed.). West/Wadsworth.

Dyfyniad Arddull Chicago

Groff, James L., and Sareen S. Gropper. Advanced Nutrition and Human Metabolism. 3rd ed. Belmont, Calif: West/Wadsworth, 2000.

Dyfyniad MLA

Groff, James L., and Sareen S. Gropper. Advanced Nutrition and Human Metabolism. 3rd ed. West/Wadsworth, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.