APA (7th ed.) Citation

Cohen, S. (1991). Hepatitis research in nonhuman primates, 1990-1991 update. Primate Information Center, Regional Primate Research Center, University of Washington.

Chicago Style (17th ed.) Citation

Cohen, Stewart. Hepatitis Research in Nonhuman Primates, 1990-1991 Update. Seattle, Wash.: Primate Information Center, Regional Primate Research Center, University of Washington, 1991.

MLA (9th ed.) Citation

Cohen, Stewart. Hepatitis Research in Nonhuman Primates, 1990-1991 Update. Primate Information Center, Regional Primate Research Center, University of Washington, 1991.