Citazione Stile APA (7a Edizione)

Thorkildsen, T. A., & Nicholls, J. G. (2002). Motivation and the struggle to learn: Responding to fractured experience. Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Thorkildsen, Theresa A., e John G. Nicholls. Motivation and the Struggle to Learn: Responding to Fractured Experience. Boston: Allyn and Bacon, 2002.

Citatione MLA (9a ed.)

Thorkildsen, Theresa A., e John G. Nicholls. Motivation and the Struggle to Learn: Responding to Fractured Experience. Allyn and Bacon, 2002.