Dyfyniad APA

Nayyar, D. (2006). public relations and communication. ABD.

Dyfyniad Arddull Chicago

Nayyar, Deepak. Public Relations and Communication. Jaipur: ABD, 2006.

Dyfyniad MLA

Nayyar, Deepak. Public Relations and Communication. ABD, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.