APA (7th ed.) Citation

Simon, S. B., Howe, L. W., & Kirschenbaum, H. (1972). Values clarification: A handbook of practical strategies for teachers and students. Hart Pub. Co.

Chicago Style (17th ed.) Citation

Simon, Sidney B., Leland W. Howe, and Howard Kirschenbaum. Values Clarification: A Handbook of Practical Strategies for Teachers and Students. New York: Hart Pub. Co, 1972.

MLA (9th ed.) Citation

Simon, Sidney B., et al. Values Clarification: A Handbook of Practical Strategies for Teachers and Students. Hart Pub. Co, 1972.