National Research Council (U.S.). Committee on a Review of the Smithsonian Institution's National Zoological Park, National Research Council (U.S.). Board on Agriculture and Natural Resources, & NetLibrary, Inc. (2004). Animal care and management at the National Zoo: Interim report. National Academies Press.
Chicago Style (17th ed.) CitationNational Research Council (U.S.). Committee on a Review of the Smithsonian Institution's National Zoological Park, National Research Council (U.S.). Board on Agriculture and Natural Resources, and Inc NetLibrary. Animal Care and Management at the National Zoo: Interim Report. Washington, D.C.: National Academies Press, 2004.
MLA (9th ed.) CitationNational Research Council (U.S.). Committee on a Review of the Smithsonian Institution's National Zoological Park, et al. Animal Care and Management at the National Zoo: Interim Report. National Academies Press, 2004.