APA

National Institutes of Health (U.S.), . (1972). Interagency conference on nursing statistics: report of meeting, Bethesda, Md., Nov. 23, 1971, cosponsored by American Nurses' Association, National League for Nursing, Division of Nursing, National Institutes of Health. [Washington, D.C: .

Chicago

National Institutes of Health (U.S.), . 1972. Interagency conference on nursing statistics: report of meeting, Bethesda, Md., Nov. 23, 1971, cosponsored by American Nurses' Association, National League for Nursing, Division of Nursing, National Institutes of Health. [Washington, D.C: .

Harvard

National Institutes of Health (U.S.), . (1972). Interagency conference on nursing statistics: report of meeting, Bethesda, Md., Nov. 23, 1971, cosponsored by American Nurses' Association, National League for Nursing, Division of Nursing, National Institutes of Health. [Washington, D.C: .

MLA

National Institutes of Health (U.S.), . Interagency conference on nursing statistics: report of meeting, Bethesda, Md., Nov. 23, 1971, cosponsored by American Nurses' Association, National League for Nursing, Division of Nursing, National Institutes of Health. [Washington, D.C: . 1972.