APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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