Cita APA (7th ed.)

Scheffler, I. (1973). Reason and teaching. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

Scheffler, Israel. Reason and Teaching. London: Routledge & Kegan Paul, 1973.

Cita MLA (9th ed.)

Scheffler, Israel. Reason and Teaching. Routledge & Kegan Paul, 1973.