Gottsegen, M. G., & Gottsegen, G. B. (1960). Professional school psychology. Grune & Stratton.
Cita Chicago (17th ed.)Gottsegen, Monroe G., i Gloria B. Gottsegen. Professional School Psychology. New York: Grune & Stratton, 1960.
Cita MLA (9th ed.)Gottsegen, Monroe G., i Gloria B. Gottsegen. Professional School Psychology. Grune & Stratton, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.