Cita APA (7a ed.)

Kilpatrick, W. H. (1951). Philosophy of education. Macmillan.

Cita Chicago Style (17a ed.)

Kilpatrick, William Heard. Philosophy of Education. New York: Macmillan, 1951.

Cita MLA (8a ed.)

Kilpatrick, William Heard. Philosophy of Education. Macmillan, 1951.