Citazione Stile APA (7a Edizione)

Heinerman, J. (1997). Nature's super seven medicine: The seven essential ingredients for optimal health. Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Heinerman, John. Nature's Super Seven Medicine: The Seven Essential Ingredients for Optimal Health. Englewoood Cliffs, NJ: Prentice Hall, 1997.

Citatione MLA (9a ed.)

Heinerman, John. Nature's Super Seven Medicine: The Seven Essential Ingredients for Optimal Health. Prentice Hall, 1997.