Bishop, A. J., Clements, K., Keitel, C., Kilpatrick, J., & Laborde, C. (1996). International handbook of Mathematics education (1a. ed.). Springer Science and Business Media.
Cita Chicago (17th ed.)Bishop, Alan J., Ken Clements, Christine Keitel, Jeremy Kilpatrick, i Colette Laborde. International Handbook of Mathematics Education. 1a. ed. Dordrecht: Springer Science and Business Media, 1996.
Cita MLA (9th ed.)Bishop, Alan J., et al. International Handbook of Mathematics Education. 1a. ed. Springer Science and Business Media, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.