Cita APA (7th ed.)

SpringerLink (Online service), Kapp, U., & Senn, H. (2007). Cancer prevention. Springer-Verlag GmbH.

Cita Chicago (17th ed.)

SpringerLink (Online service), Ursula Kapp, i Hans-J Senn. Cancer Prevention. Berlin Heidelberg: Springer-Verlag GmbH, 2007.

Cita MLA (8th ed.)

SpringerLink (Online service), et al. Cancer Prevention. Springer-Verlag GmbH, 2007.