APA (7th ed.) Citation

Robinson, K., & Azzam, A. M. (2009). Why Creativity Now? Educational Leadership, 67(1), 22.

Chicago Style (17th ed.) Citation

Robinson, Ken, and Amy M. Azzam. "Why Creativity Now?" Educational Leadership 67, no. 1 (2009): 22.

MLA (9th ed.) Citation

Robinson, Ken, and Amy M. Azzam. "Why Creativity Now?" Educational Leadership, vol. 67, no. 1, 2009, p. 22.