Werner, D., & Bower, B. (1982). Helping health workers learn: A book of methods, aids, and ideas for instructors at the village level. Hesperian Foundation.
Lua i Stíl Chicago (17ú heag.)Werner, David, agus Bill Bower. Helping Health Workers Learn: A Book of Methods, Aids, and Ideas for Instructors at the Village Level. Palo Alto, Calif. (P.O. Box 1692, Palo Alto 94302): Hesperian Foundation, 1982.
Lua MLA (8ú heag.)Werner, David, agus Bill Bower. Helping Health Workers Learn: A Book of Methods, Aids, and Ideas for Instructors at the Village Level. Hesperian Foundation, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.