1. Williams, M.H.: The mythology of food and exercise. A Symposium for Health and Sports Professionals, Sacramento, CA, 1977.
2. Normal and Therapeutic Nutrition. 16th ed.;Robinson,1982
3. Human Nutrition and Dietetics. 7th ed.;Davidson,1979
4. Introductory Nutrition. 4th ed.;Guthrie,1979
5. Understanding Nutrition. 2nd ed.;Whitney,1981