Cita APA (7a ed.)

Scheffler, I. (1973). Reason and teaching. Bobbs-Merrill.

Cita Chicago Style (17a ed.)

Scheffler, Israel. Reason and Teaching. Indianapolis [etc.]: Bobbs-Merrill, 1973.

Cita MLA (9a ed.)

Scheffler, Israel. Reason and Teaching. Bobbs-Merrill, 1973.