Dyfyniad APA

Shelburne, M. C. (1998). Walking the highwire: Effective public relations. Coursewire Publishing.

Dyfyniad Arddull Chicago

Shelburne, Merry Clare. Walking the Highwire: Effective Public Relations. Boulder, CO: Coursewire Publishing, 1998.

Dyfyniad MLA

Shelburne, Merry Clare. Walking the Highwire: Effective Public Relations. Coursewire Publishing, 1998.

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