APA citiranje

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

Chicago Style (17th ed.) Citation

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

MLA citiranje

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