National Research Council (U.S.). Institute of Laboratory Animal Resources. Sub-committee on Rodent Standards & National Academy of Sciences (U.S.). (1969). Rodents: Standards and guidelines for the breeding, care, and management of laboratory animals; a report. National Academy of Sciences.
Chicago (17e ed.) BronvermeldingNational Research Council (U.S.). Institute of Laboratory Animal Resources. Sub-committee on Rodent Standards en National Academy of Sciences (U.S.). Rodents: Standards and Guidelines for the Breeding, Care, and Management of Laboratory Animals; a Report. Washington: National Academy of Sciences, 1969.
MLA (8e ed.) BronvermeldingNational Research Council (U.S.). Institute of Laboratory Animal Resources. Sub-committee on Rodent Standards en National Academy of Sciences (U.S.). Rodents: Standards and Guidelines for the Breeding, Care, and Management of Laboratory Animals; a Report. National Academy of Sciences, 1969.