APA (7th ed.) Zitazioa

Adey, P., & Shayer, M. (1994). Really raising standards: Cognitive intervention and academic achievement. Routledge.

Chicago Style (17th ed.) Zitazioa

Adey, Philip, eta Michael Shayer. Really Raising Standards: Cognitive Intervention and Academic Achievement. London ; New York: Routledge, 1994.

MLA (9th ed.) Zitazioa

Adey, Philip, eta Michael Shayer. Really Raising Standards: Cognitive Intervention and Academic Achievement. Routledge, 1994.