APA aipamena

(2006). The Essential of corporate communications and public relations. Havard Business Schol.

Chicago Style aipamena

The Essential of Corporate Communications and Public Relations. Havard Business Schol, 2006.

MLA aipamena

The Essential of Corporate Communications and Public Relations. Havard Business Schol, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.