Cita APA (7a ed.)
Ginsberg, J., & Macdonald, D. (1990). Foxes, wolves, jackals and dogs: An action plan for the conservation of Canids. IUCN.
Cita Chicago Style (17a ed.)
Ginsberg, J.R, y D.W Macdonald. Foxes, Wolves, Jackals and Dogs: An Action Plan for the Conservation of Canids. Gland: IUCN, 1990.
Cita MLA (9a ed.)
Ginsberg, J.R, y D.W Macdonald. Foxes, Wolves, Jackals and Dogs: An Action Plan for the Conservation of Canids. IUCN, 1990.
Precaución: Estas citas no son 100% exactas.