Citazione Stile APA (7a Edizione)

Gaw, B. A. (1979). May I join you: An interpersonal needs approach to small group communication. Alfred Pub. Co..

Citazione stile Chigago Style (17a edizione)

Gaw, Beverly A. May I Join You: An Interpersonal Needs Approach to Small Group Communication. California: Alfred Pub. Co., 1979.

Citatione MLA (9a ed.)

Gaw, Beverly A. May I Join You: An Interpersonal Needs Approach to Small Group Communication. Alfred Pub. Co., 1979.