APA (7th ed.) Zitazioa

ebrary, Inc, Skovsmose, O., & Greer, B. (2012). Opening the cage: Critique and politics of mathematics education. Sense Publishers.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Ole Skovsmose, eta Brian Greer. Opening the Cage: Critique and Politics of Mathematics Education. Rotterdam ; Boston: Sense Publishers, 2012.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. Opening the Cage: Critique and Politics of Mathematics Education. Sense Publishers, 2012.