APA

National Institutes of Health (U.S.), . (1973). Directory of American Indian students pursuing professional health careers. [Washington, D.C: .

Chicago

National Institutes of Health (U.S.), . 1973. Directory of American Indian students pursuing professional health careers. [Washington, D.C: .

Harvard

National Institutes of Health (U.S.), . (1973). Directory of American Indian students pursuing professional health careers. [Washington, D.C: .

MLA

National Institutes of Health (U.S.), . Directory of American Indian students pursuing professional health careers. [Washington, D.C: . 1973.