Timmreck, T. C. (2003). Planning, program development, and evaluation: A handbook for health promotion, aging, and health services. Jones and Bartlett.
Cita Chicago (17th ed.)Timmreck, Thomas C. Planning, Program Development, and Evaluation: A Handbook for Health Promotion, Aging, and Health Services. Sudbury, Mass: Jones and Bartlett, 2003.
Cita MLA (9th ed.)Timmreck, Thomas C. Planning, Program Development, and Evaluation: A Handbook for Health Promotion, Aging, and Health Services. Jones and Bartlett, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.