APA (7. basım) Alıntı

Roy, P., Waisanen, F. B., & Rogers, E. M. (1969). The impact of communication on rural development: An investigation in Costa Rica and India. UNESCO (Paris) and National Institute of Community Development.

Chicago Style (17. basım) Atıf

Roy, Prodipto, Frederick B. Waisanen, ve Everett M. Rogers. The Impact of Communication on Rural Development: An Investigation in Costa Rica and India. Hyderabad: UNESCO (Paris) and National Institute of Community Development, 1969.

MLA (9th ed.) Atıf

Roy, Prodipto, et al. The Impact of Communication on Rural Development: An Investigation in Costa Rica and India. UNESCO (Paris) and National Institute of Community Development, 1969.