Aguirre, A. A., Ostfeld, R. S., Pearl, M. C., & Tabor, G. M. (2002). Conservation medicine: Ecological health in practice. AUWSF (021207).
Cita Chicago (17th ed.)Aguirre, A. Alonso, Richars S. Ostfeld, Mary C. Pearl, i Gary M. Tabor. Conservation Medicine: Ecological Health in Practice. Oxford: AUWSF (021207), 2002.
Cita MLA (9th ed.)Aguirre, A. Alonso, et al. Conservation Medicine: Ecological Health in Practice. AUWSF (021207), 2002.
Atenció: Aquestes cites poden no estar 100% correctes.