Franklin

MLA

DeGroot, Leslie J. Endocrinology. 3rd ed. Philadelphia: Saunders, 1995.

APA

DeGroot, L. J. (1995). Endocrinology. 3rd ed. Philadelphia: Saunders.

Chicago

DeGroot, Leslie J. Endocrinology. 3rd ed. Philadelphia: Saunders, 1995.