APA (7e ed.) Bronvermelding

Murphy, D. G. (1956). They did not pass by: The story of the early pioneers of nursing. Longmans, Green.

Chicago (17e ed.) Bronvermelding

Murphy, Denis G. They Did Not Pass by: The Story of the Early Pioneers of Nursing. London ; New York: Longmans, Green, 1956.

MLA (8e ed.) Bronvermelding

Murphy, Denis G. They Did Not Pass by: The Story of the Early Pioneers of Nursing. Longmans, Green, 1956.