APA aipamena

Cutlip, S. M. (1985). Effective Public Relations. Prentice Hall.

Chicago Style aipamena

Cutlip, Scott M. Effective Public Relations. Prentice Hall, 1985.

MLA aipamena

Cutlip, Scott M. Effective Public Relations. Prentice Hall, 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.