Tohutoro APA (7th ed.)

Travers, R. M. (1978). An introduction to educational research (4th ed.). Macmillan.

Tohutoru Kātū Chicago (17th ed.)

Travers, Robert M.W. An Introduction to Educational Research. 4th ed. New York: Macmillan, 1978.

Tohutoro MLA (9th ed.)

Travers, Robert M.W. An Introduction to Educational Research. 4th ed. Macmillan, 1978.