Dyfyniad APA

Alberts, D. S., & Hess, L. M. (2005). Fundamentals of cancer prevention. Springer.

Dyfyniad Arddull Chicago

Alberts, David S., and Lisa M. Hess. Fundamentals of Cancer Prevention. Berlin, Heidelberg: Springer, 2005.

Dyfyniad MLA

Alberts, David S., and Lisa M. Hess. Fundamentals of Cancer Prevention. Springer, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.