APA (7th ed.) Citation

Roback, A. A. (1950). Personality in theory and practice. Sci-Art Publishers.

Chicago Style (17th ed.) Citation

Roback, A. A. Personality in Theory and Practice. Cambridge, Mass.: Sci-Art Publishers, 1950.

MLA (9th ed.) Citation

Roback, A. A. Personality in Theory and Practice. Sci-Art Publishers, 1950.

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