APA استشهاد

Catain bob. (2005). Fire up your communication skills: Get people to listen, understand, and give you what you want (Ed.2.). Viva books.

استشهاد بنمط شيكاغو

Catain bob. Fire Up Your Communication Skills: Get People to Listen, Understand, and Give You What You Want. Ed.2. New delhi: Viva books, 2005.

MLA استشهاد

Catain bob. Fire Up Your Communication Skills: Get People to Listen, Understand, and Give You What You Want. Ed.2. Viva books, 2005.