Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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