Dyfyniad APA

Insel, P., Turner, R. E., & Ross, D. (2006). Discovering nutrition (2nd ed.). Jones and Bartlett/American Dietetic Association.

Dyfyniad Arddull Chicago

Insel, Paul, R. Elaine Turner, and Don Ross. Discovering Nutrition. 2nd ed. Sudbury, Mass: Jones and Bartlett/American Dietetic Association, 2006.

Dyfyniad MLA

Insel, Paul, et al. Discovering Nutrition. 2nd ed. Jones and Bartlett/American Dietetic Association, 2006.

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