APA (7th ed.) Citation

Bassler, O. C., & Kolb, J. R. (1971). Learning to teach secondary school mathematics. Intext Educational Publishers.

Chicago Style (17th ed.) Citation

Bassler, Otto C., and John R. Kolb. Learning to Teach Secondary School Mathematics. New York: Intext Educational Publishers, 1971.

MLA (9th ed.) Citation

Bassler, Otto C., and John R. Kolb. Learning to Teach Secondary School Mathematics. Intext Educational Publishers, 1971.