Citazione Stile APA (7a Edizione)

Raven, J., & Stephenson, J. (2001). Competence in the learning society. P. Lang.

Citazione stile Chigago Style (17a edizione)

Raven, John, e John Stephenson. Competence in the Learning Society. New York: P. Lang, 2001.

Citatione MLA (9a ed.)

Raven, John, e John Stephenson. Competence in the Learning Society. P. Lang, 2001.