Wrinkle, W. L. (1938). The new high school in the making: The philosophy and practice of a modernized secondary school. American Book Co.
Chicago-Zitierstil (17. Ausg.)Wrinkle, William Lawrence. The New High School in the Making: The Philosophy and Practice of a Modernized Secondary School. New York [u.a.]: American Book Co, 1938.
MLA-Zitierstil (9. Ausg.)Wrinkle, William Lawrence. The New High School in the Making: The Philosophy and Practice of a Modernized Secondary School. American Book Co, 1938.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.