Cita APA (7a ed.)
Grace, D., Lapar, M. L., Unger, F., & Gilbert, J. (2010). The most important zoonosis in the world.
Cita Chicago Style (17a ed.)
Grace, Delia, Ma. Lucila Lapar, Fred Unger, y Jeffrey Gilbert. The Most Important Zoonosis in the World. 2010.
Cita MLA (9a ed.)
Grace, Delia, et al. The Most Important Zoonosis in the World. 2010.
Precaución: Estas citas no son 100% exactas.