APA Style

Sheldon, William H.. (1949). VARIENTIES OF DELINQUENT YOUTH . New York: Harper.

Chicago Style

Sheldon, William H.. VARIENTIES OF DELINQUENT YOUTH. New York: Harper, 1949. Text.

MLA Style

Sheldon, William H.. VARIENTIES OF DELINQUENT YOUTH. New York: Harper, 1949. Text.

Turabian Style

Sheldon, William H.. VARIENTIES OF DELINQUENT YOUTH. New York: Harper, 1949. Print.