Cita APA (7a ed.)

Index - Catalogue of Medical and Veterinary Zoology - Subjects. United States Department of Agriculture.

Cita Chicago Style (17a ed.)

Index - Catalogue of Medical and Veterinary Zoology - Subjects. USA: United States Department of Agriculture.

Cita MLA (8a ed.)

Index - Catalogue of Medical and Veterinary Zoology - Subjects. United States Department of Agriculture.

Precaución: Estas citas no son 100% exactas.