APA

National Institutes of Health (U.S.), . (1971). Professional nurse traineeship program: guidelines on grants for short-term training. [Washington, D.C: .

Chicago

National Institutes of Health (U.S.), . 1971. Professional nurse traineeship program: guidelines on grants for short-term training. [Washington, D.C: .

Harvard

National Institutes of Health (U.S.), . (1971). Professional nurse traineeship program: guidelines on grants for short-term training. [Washington, D.C: .

MLA

National Institutes of Health (U.S.), . Professional nurse traineeship program: guidelines on grants for short-term training. [Washington, D.C: . 1971.