Cutlip M. Scott & Center H. Allen. (1978). Efective Public Relations (5th ed.). Prentice-Hall Inc.
Citación estilo ChicagoCutlip M. Scott and Center H. Allen. Efective Public Relations. 5th ed. Englawood: Prentice-Hall Inc, 1978.
Cita MLACutlip M. Scott and Center H. Allen. Efective Public Relations. 5th ed. Prentice-Hall Inc, 1978.
Warning: These citations may not always be 100% accurate.