APA (7th ed.) Citation

Daniels, J. C., Gardner, K., & Merritt, J. E. (1969). Teaching reading: Principles and methods (3rd ed.). National Book League.

Chicago Style (17th ed.) Citation

Daniels, John Clifford, Keith Gardner, and John E. Merritt. Teaching Reading: Principles and Methods. 3rd ed. London: National Book League, 1969.

MLA (8th ed.) Citation

Daniels, John Clifford, et al. Teaching Reading: Principles and Methods. 3rd ed. National Book League, 1969.