Cita APA (7a ed.)

SpringerLink (Online service) & Norman, R. A. (2008). Diagnosis of Aging Skin Diseases (1st ed. 2008.). Springer London : Imprint: Springer.

Cita Chicago Style (17a ed.)

SpringerLink (Online service) y Robert A. Norman. Diagnosis of Aging Skin Diseases. 1st ed. 2008. London: Springer London : Imprint: Springer, 2008.

Cita MLA (8a ed.)

SpringerLink (Online service) y Robert A. Norman. Diagnosis of Aging Skin Diseases. 1st ed. 2008. Springer London : Imprint: Springer, 2008.