Cita APA (7th ed.)

Graeff, J. A., Elder, J. P., & Booth, E. M. (1993). Communication for health and behavior change: A developing country perspective. Jossey-Bass Pub.

Cita Chicago (17th ed.)

Graeff, Judith Allen, John P. Elder, i Elizabeth Mills Booth. Communication for Health and Behavior Change: A Developing Country Perspective. San Francisco: Jossey-Bass Pub, 1993.

Cita MLA (9th ed.)

Graeff, Judith Allen, et al. Communication for Health and Behavior Change: A Developing Country Perspective. Jossey-Bass Pub, 1993.