George, W. J. (1966). Understanding your teenage boy: A psychologist opens his casebook. Sheed and Ward.
Παραπομπή σε μορφή Chicago (17η εκδ.)George, William J. Understanding Your Teenage Boy: A Psychologist Opens His Casebook. New York: Sheed and Ward, 1966.
Παραπομπή σε μορφή MLA (8th εκδ.)George, William J. Understanding Your Teenage Boy: A Psychologist Opens His Casebook. Sheed and Ward, 1966.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.