APA (7th ed.) Citation

Walker, E. P. (1964). Mammals of the world (Revision for second edition by John L. Paradiso.). Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Walker, Ernest P. Mammals of the World. Revision for second edition by John L. Paradiso. Baltimore: Johns Hopkins Press, 1964.

MLA (9th ed.) Citation

Walker, Ernest P. Mammals of the World. Revision for second edition by John L. Paradiso. Johns Hopkins Press, 1964.