Cita APA (7a ed.)

Monroe, W. S. (1950). Encyclopedia of educational research (Rev. ed.). Macmillan.

Cita Chicago Style (17a ed.)

Monroe, Walter S. Encyclopedia of Educational Research. Rev. ed. New York: Macmillan, 1950.

Cita MLA (8a ed.)

Monroe, Walter S. Encyclopedia of Educational Research. Rev. ed. Macmillan, 1950.