(1983). Communications for national development: Lessons from experience / [edited by] Robert D. Graff.
Cita Chicago (17th ed.)Communications for National Development: Lessons from Experience / [edited by] Robert D. Graff. 1983.
Cita MLA (9th ed.)Communications for National Development: Lessons from Experience / [edited by] Robert D. Graff. 1983.
Atenció: Aquestes cites poden no estar 100% correctes.