APA aipamena

Sternberg, R. J. (1984). Mechanisms of cognitive development. W.H. Freeman.

Chicago Style aipamena

Sternberg, Robert J. Mechanisms of Cognitive Development. New York: W.H. Freeman, 1984.

MLA aipamena

Sternberg, Robert J. Mechanisms of Cognitive Development. W.H. Freeman, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.