Cita APA (7th ed.)
ebrary, Inc, Nieschlag, E., Behre, H. M., & Nieschlag, S. (2004). Testosterone: Action, deficiency, substitution (3rd ed.). Cambridge University Press.
Cita Chicago (17th ed.)
ebrary, Inc, E. Nieschlag, H. M. Behre, i S. Nieschlag. Testosterone: Action, Deficiency, Substitution. 3rd ed. Cambridge, U.K. ; New York, NY, USA: Cambridge University Press, 2004.
Cita MLA (9th ed.)
ebrary, Inc, et al. Testosterone: Action, Deficiency, Substitution. 3rd ed. Cambridge University Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.