English, L. D. (2002). Handbook of international research in mathematics education. Lawrence Erlbaum.
Cita Chicago Style (17a ed.)English, Lyn D. Handbook of International Research in Mathematics Education. Mahwah, New Jersey [etc.]: Lawrence Erlbaum, 2002.
Cita MLA (9a ed.)English, Lyn D. Handbook of International Research in Mathematics Education. Lawrence Erlbaum, 2002.
Precaución: Estas citas no son 100% exactas.