Spradley, B. W. (1986). Readings in community health nursing (3rd ed.). Little, Brown.
Cita Chicago (17th ed.)Spradley, Barbara Walton. Readings in Community Health Nursing. 3rd ed. Boston: Little, Brown, 1986.
Cita MLA (8th ed.)Spradley, Barbara Walton. Readings in Community Health Nursing. 3rd ed. Little, Brown, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.