Citazione Stile APA (7a Edizione)

Tobin, A. J., & Dusheck, J. (2001). Asking about life (2nd ed.). Harcourt College Publishers.

Citazione stile Chigago Style (17a edizione)

Tobin, Allan J., e Jennie Dusheck. Asking About Life. 2nd ed. Orlando, Florida: Harcourt College Publishers, 2001.

Citatione MLA (9a ed.)

Tobin, Allan J., e Jennie Dusheck. Asking About Life. 2nd ed. Harcourt College Publishers, 2001.