Cita APA (7a ed.)

Zirbes, L. (1928). Comparative studies of current practice in reading. With techniques for the improvement of teaching. Columbia University.

Cita Chicago Style (17a ed.)

Zirbes, Laura. Comparative Studies of Current Practice in Reading. With Techniques for the Improvement of Teaching. New York: Columbia University, 1928.

Cita MLA (8a ed.)

Zirbes, Laura. Comparative Studies of Current Practice in Reading. With Techniques for the Improvement of Teaching. Columbia University, 1928.