Graeff, J. A., Elder, J. P., & Booth, E. M. (1993). Communication for health and behavior change: A developing country perspective. Jossey-Bass Pub.
Lua i Stíl Chicago (17ú heag.)Graeff, Judith Allen, John P. Elder, agus Elizabeth Mills Booth. Communication for Health and Behavior Change: A Developing Country Perspective. San Francisco: Jossey-Bass Pub, 1993.
Lua MLA (9ú heag.)Graeff, Judith Allen, et al. Communication for Health and Behavior Change: A Developing Country Perspective. Jossey-Bass Pub, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.