APA
Pontifical Council for Social Communication, . (1989). Pornography and violence in the communication media. Vatican City: Vatican Press.
Chicago
Pontifical Council for Social Communication, . 1989. Pornography and violence in the communication media. Vatican City: Vatican Press.
Harvard
Pontifical Council for Social Communication, . (1989). Pornography and violence in the communication media. Vatican City: Vatican Press.
MLA
Pontifical Council for Social Communication, . Pornography and violence in the communication media. Vatican City: Vatican Press. 1989.
