Citazione Stile APA (7a Edizione)

Tindall, J. A. (1989). Peer power, book 2, applying peer helper skills (2nd ed.). Accelerated Development Inc.

Citazione stile Chigago Style (17a edizione)

Tindall, Judith A. Peer Power, Book 2, Applying Peer Helper Skills. 2nd ed. Muncie, Ind: Accelerated Development Inc, 1989.

Citatione MLA (9a ed.)

Tindall, Judith A. Peer Power, Book 2, Applying Peer Helper Skills. 2nd ed. Accelerated Development Inc, 1989.