Cita APA (7th ed.)

Davitz, J. R., & Ball, S. (1970). Psychology of the educational process. McGraw-Hill.

Cita Chicago (17th ed.)

Davitz, Joel R., i Samuel Ball. Psychology of the Educational Process. New York: McGraw-Hill, 1970.

Cita MLA (9th ed.)

Davitz, Joel R., i Samuel Ball. Psychology of the Educational Process. McGraw-Hill, 1970.