Cita APA (7a ed.)
Thomas, P. (2000). Big cat conservation. Twenty-First Century Books.
Cita Chicago Style (17a ed.)
Thomas, Peggy. Big Cat Conservation. Brookfield, Conn.: Twenty-First Century Books, 2000.
Cita MLA (9a ed.)
Thomas, Peggy. Big Cat Conservation. Twenty-First Century Books, 2000.
Precaución: Estas citas no son 100% exactas.