APA citiranje

Stanford, G. (1977). Developping effective classroom groups: A practical guide for teachers. New York: Harper Publishing company.

Trích dẫn kiểu Chicago

Stanford, Gene. Developping Effective Classroom Groups: A Practical Guide for Teachers. New York: Harper Publishing company, 1977.

MLA citiranje

Stanford, Gene. Developping Effective Classroom Groups: A Practical Guide for Teachers. New York: Harper Publishing company, 1977.