APA (7th ed.) Citation

Symonds, P. M. (1931). Diagnosing personality and conduct. Appleton-Century.

Chicago Style (17th ed.) Citation

Symonds, Percival Mallon. Diagnosing Personality and Conduct. New York: Appleton-Century, 1931.

MLA (9th ed.) Citation

Symonds, Percival Mallon. Diagnosing Personality and Conduct. Appleton-Century, 1931.