APA

Thom D. A., . (1933). Normal youth and its everyday problems. New York: D. Appleton.

Chicago

Thom Douglas Armour, . 1933. Normal youth and its everyday problems. New York: D. Appleton.

Harvard

Thom D. A., . (1933). Normal youth and its everyday problems. New York: D. Appleton.

MLA

Thom Douglas Armour, . Normal youth and its everyday problems. New York: D. Appleton. 1933.