Citazione Stile APA (7a Edizione)

Mazzaferri, E. L., & Skillman, T. (1975). Endocrinology casse studies. Medical examination publishing company.

Citazione stile Chigago Style (17a edizione)

Mazzaferri, Ernest L., e Thomasg Skillman. Endocrinology Casse Studies. Nueva York: Medical examination publishing company, 1975.

Citatione MLA (9a ed.)

Mazzaferri, Ernest L., e Thomasg Skillman. Endocrinology Casse Studies. Medical examination publishing company, 1975.