APA (7th ed.) Citation

Von Fange, E. K. (1959). Professional creativity / by E.K. Von Fange. Prentice-Hall.

Chicago Style (17th ed.) Citation

Von Fange, E. K. Professional Creativity / by E.K. Von Fange. Prentice-Hall, 1959.

MLA (9th ed.) Citation

Von Fange, E. K. Professional Creativity / by E.K. Von Fange. Prentice-Hall, 1959.

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