Canids : foxes, wolves, jackals, and dogs : status survey and conservation action plan
Claudio Sillero-Zubiri (Editor), Michael Hoffmann (Editor), David W. Macdonald (Editor), IUCN/SSC Canid Specialist Group, IUCN--The World Conservation Union
Print Book, English, 2004
IUCN--The World Conservation Union, Gland, Switzerland, 2004