APA (7th ed.) Citation

Camargo, N. d., & Noya Pinto, V. B. (1975). Communication policies in Brazil: A study. Unesco Press.

Chicago Style (17th ed.) Citation

Camargo, Nelly de, and Virgilio B. Noya Pinto. Communication Policies in Brazil: A Study. Paris: Unesco Press, 1975.

MLA (9th ed.) Citation

Camargo, Nelly de, and Virgilio B. Noya Pinto. Communication Policies in Brazil: A Study. Unesco Press, 1975.