Dyfyniad APA

Aguirre, A. A., Ostfeld, R. S., Pearl, M. C., & Tabor, G. M. (2002). Conservation medicine: Ecological health in practice. AUWSF (021207).

Dyfyniad Arddull Chicago

Aguirre, A. Alonso, Richars S. Ostfeld, Mary C. Pearl, and Gary M. Tabor. Conservation Medicine: Ecological Health in Practice. Oxford: AUWSF (021207), 2002.

Dyfyniad MLA

Aguirre, A. Alonso, et al. Conservation Medicine: Ecological Health in Practice. AUWSF (021207), 2002.

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