APA (7th ed.) Citation

Corriere, R., & Hart, J. T. (1979). Psychological fitness: 21 days to feeling good. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Corriere, Richard, and J. T. Hart. Psychological Fitness: 21 Days to Feeling Good. New York: Harcourt Brace Jovanovich, 1979.

MLA (9th ed.) Citation

Corriere, Richard, and J. T. Hart. Psychological Fitness: 21 Days to Feeling Good. Harcourt Brace Jovanovich, 1979.