APA (7th ed.) Citation

Dulles, A. (1972). The church is communications. Multimedia International booklets.

Chicago Style (17th ed.) Citation

Dulles, Avery. "The Church Is Communications." Multimedia International Booklets 1972.

MLA (8th ed.) Citation

Dulles, Avery. "The Church Is Communications." Multimedia International Booklets, 1972.

Warning: These citations may not always be 100% accurate.