Moral, G., & Moral, R. (2000). On testosterone supplements. IN Dear doctors [column]. Mr. & Ms..
Cita Chicago (17th ed.)Moral, Gregorio, i Rustica Moral. "On Testosterone Supplements. IN Dear Doctors [column]." Mr. & Ms. 2000.
Cita MLA (9th ed.)Moral, Gregorio, i Rustica Moral. "On Testosterone Supplements. IN Dear Doctors [column]." Mr. & Ms., 2000.
Atenció: Aquestes cites poden no estar 100% correctes.