Cita APA (7a ed.)

Thomas, R. M. (1955). Ways of teaching in elementary schools. Longmans.

Cita Chicago Style (17a ed.)

Thomas, Robert Murray. Ways of Teaching in Elementary Schools. New York: Longmans, 1955.

Cita MLA (9a ed.)

Thomas, Robert Murray. Ways of Teaching in Elementary Schools. Longmans, 1955.