APA

Mann D., Woodward L. E. & Joseph N. (1961). Educating expectant parents: some observations and recommendations based on a research study. New York: Visiting Nurse Service of New York.

Chicago

Mann David, Woodward Luther E and Joseph Nathan. 1961. Educating expectant parents: some observations and recommendations based on a research study. New York: Visiting Nurse Service of New York.

Harvard

Mann D., Woodward L. E. and Joseph N. (1961). Educating expectant parents: some observations and recommendations based on a research study. New York: Visiting Nurse Service of New York.

MLA

Mann David, Woodward Luther E and Joseph Nathan. Educating expectant parents: some observations and recommendations based on a research study. New York: Visiting Nurse Service of New York. 1961.