Cita APA (7th ed.)
Burgess, A. W. (1978). Nursing: Levels of health intervention. Prentice-Hill.
Cita Chicago (17th ed.)
Burgess, Ann Wolbert. Nursing: Levels of Health Intervention. London: Prentice-Hill, 1978.
Cita MLA (9th ed.)
Burgess, Ann Wolbert. Nursing: Levels of Health Intervention. Prentice-Hill, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.