APA (7th ed.) Citation

(1995). Temperament: Individual differences at the interface of biology and behavior (2. print.). American Psychological Assoc.

Chicago Style (17th ed.) Citation

Temperament: Individual Differences at the Interface of Biology and Behavior. 2. print. Washington, D.C: American Psychological Assoc, 1995.

MLA (9th ed.) Citation

Temperament: Individual Differences at the Interface of Biology and Behavior. 2. print. American Psychological Assoc, 1995.