APA (7th ed.) Citation

Patrick, C. (1955). What is creative thinking? Philosophical Library.

Chicago Style (17th ed.) Citation

Patrick, Catharine. What Is Creative Thinking? New York: Philosophical Library, 1955.

MLA (9th ed.) Citation

Patrick, Catharine. What Is Creative Thinking? Philosophical Library, 1955.

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