APA (7th ed.) Citation

Gale, R. F. (1969). Developmental behavior: A humanistic approach. Macmillan.

Chicago Style (17th ed.) Citation

Gale, Raymond F. Developmental Behavior: A Humanistic Approach. [New York]: Macmillan, 1969.

MLA (9th ed.) Citation

Gale, Raymond F. Developmental Behavior: A Humanistic Approach. Macmillan, 1969.