Παραπομπή APA

(2002). Powerful public relations: A how-to guide for libraries. Chicago, ILL: American Library Association.

Παραπομπή Chicago Style

Powerful Public Relations: A How-to Guide for Libraries. Chicago, ILL: American Library Association, 2002.

Παραπομπή MLA

Powerful Public Relations: A How-to Guide for Libraries. Chicago, ILL: American Library Association, 2002.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.