Cita APA (7a ed.)

Christensen, O. R., Skovsmose, O., & Valero, P. (2009). University science and mathematics education in transition (1st ed. 2009.). Springer.

Cita Chicago Style (17a ed.)

Christensen, Ole Ravn, Ole Skovsmose, y Paola Valero. University Science and Mathematics Education in Transition. 1st ed. 2009. New York: Springer, 2009.

Cita MLA (9a ed.)

Christensen, Ole Ravn, et al. University Science and Mathematics Education in Transition. 1st ed. 2009. Springer, 2009.