Cita APA

Thelen, H. A. (1967). Classroom grouping for teachability. Wiley.

Citación estilo Chicago

Thelen, Herbert Arnold. Classroom Grouping for Teachability. New York: Wiley, 1967.

Cita MLA

Thelen, Herbert Arnold. Classroom Grouping for Teachability. Wiley, 1967.

Warning: These citations may not always be 100% accurate.