APA (7th ed.) Citation

Gallagher, J. (1990). Good health with vitamins and minerals. Summit Books.

Chicago Style (17th ed.) Citation

Gallagher, John. Good Health with Vitamins and Minerals. New York: Summit Books, 1990.

MLA (9th ed.) Citation

Gallagher, John. Good Health with Vitamins and Minerals. Summit Books, 1990.