Rogers, E. M., & Svenning, L. (1969). Modernization among peasants: The impact of communication. Holt, Rinehart and Winston.
Lua i Stíl Chicago (17ú heag.)Rogers, Everett M., agus Lynne Svenning. Modernization Among Peasants: The Impact of Communication. New York: Holt, Rinehart and Winston, 1969.
Lua MLA (9ú heag.)Rogers, Everett M., agus Lynne Svenning. Modernization Among Peasants: The Impact of Communication. Holt, Rinehart and Winston, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.