APA (7th ed.) Citation

Wilson, D. E. (1993). Mammal species of the world: A taxonomic and geographic reference (2nd ed.). Smithsonian Inst. Press.

Chicago Style (17th ed.) Citation

Wilson, Don E. Mammal Species of the World: A Taxonomic and Geographic Reference. 2nd ed. Washington [u. a.]: Smithsonian Inst. Press, 1993.

MLA (9th ed.) Citation

Wilson, Don E. Mammal Species of the World: A Taxonomic and Geographic Reference. 2nd ed. Smithsonian Inst. Press, 1993.