Boyd, M. (1957). Crisis in communication: A Christian examination of the mass media. Doubleday.
Chicago Style (17th ed.) CitationBoyd, Malcolm. Crisis in Communication: A Christian Examination of the Mass Media. Garden City, N.Y: Doubleday, 1957.
ציטוט MLABoyd, Malcolm. Crisis in Communication: A Christian Examination of the Mass Media. Doubleday, 1957.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.