Cita APA (7a ed.)

Beier, K. M., & Loewit, K. (2013). Sexual medicine in clinical practice. Springer.

Cita Chicago Style (17a ed.)

Beier, Klaus M., y Kurt Loewit. Sexual Medicine in Clinical Practice. New York: Springer, 2013.

Cita MLA (8a ed.)

Beier, Klaus M., y Kurt Loewit. Sexual Medicine in Clinical Practice. Springer, 2013.