APA (7th ed.) Citation

Free, L. A. (1976). How others see us. D.C. Heath and Co.

Chicago Style (17th ed.) Citation

Free, Lloyd A. How Others See Us. Lexington, Mass: D.C. Heath and Co, 1976.

MLA (9th ed.) Citation

Free, Lloyd A. How Others See Us. D.C. Heath and Co, 1976.