Cita APA (7th ed.)

Goodchild, S., & English, L. (2002). Researching mathematics classrooms: A critical examination of methodology (1a. ed.). Praeger Publishers.

Cita Chicago (17th ed.)

Goodchild, Simon, i Lyn English. Researching Mathematics Classrooms: A Critical Examination of Methodology. 1a. ed. Westport: Praeger Publishers, 2002.

Cita MLA (9th ed.)

Goodchild, Simon, i Lyn English. Researching Mathematics Classrooms: A Critical Examination of Methodology. 1a. ed. Praeger Publishers, 2002.