APA استشهاد

Philip Henslowe. (2003). Public Relation A Practical Guide to The Basics. Crest Publishing House.

استشهاد بنمط شيكاغو

Philip Henslowe. Public Relation A Practical Guide to The Basics. New Delhi: Crest Publishing House, 2003.

MLA استشهاد

Philip Henslowe. Public Relation A Practical Guide to The Basics. Crest Publishing House, 2003.