MLA

Weisstub, David N, and Michael Boylan. International Public Health Policy and Ethics. Springer, 2008.

APA

Weisstub, D. N, & Boylan, M. (2008). International Public Health Policy and Ethics. Springer.

Chicago

Weisstub, David N., and Michael Boylan. International Public Health Policy and Ethics. : Springer, 2008.