Cita APA (7th ed.)
Khalid, M. (1986). Mass Communication in developing countries: Development of radio broadcasting in Pakistan. Freie Univ., Fachbereich Kommunikationswiss.
Cita Chicago (17th ed.)
Khalid, Muhammad. Mass Communication in Developing Countries: Development of Radio Broadcasting in Pakistan. Berlin: Freie Univ., Fachbereich Kommunikationswiss, 1986.
Cita MLA (9th ed.)
Khalid, Muhammad. Mass Communication in Developing Countries: Development of Radio Broadcasting in Pakistan. Freie Univ., Fachbereich Kommunikationswiss, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.