APA (7th ed.) Citation

Gran, J. M. (1958). How to understand and teach teen-agers. T.S. Denison.

Chicago Style (17th ed.) Citation

Gran, John M. How to Understand and Teach Teen-agers. Minneapolis: T.S. Denison, 1958.

MLA (9th ed.) Citation

Gran, John M. How to Understand and Teach Teen-agers. T.S. Denison, 1958.