APA (7th ed.) Citation

Hardy, R. E. (1974). Problems of adolescents: Social and psychological approaches. American lecture series.

Chicago Style (17th ed.) Citation

Hardy, Richard E. "Problems of Adolescents: Social and Psychological Approaches." American Lecture Series 1974.

MLA (8th ed.) Citation

Hardy, Richard E. "Problems of Adolescents: Social and Psychological Approaches." American Lecture Series, 1974.

Warning: These citations may not always be 100% accurate.