APA (7th ed.) Citation

Flick, L. (2001). Continental Drift. Billboard, 113(5), 30.

Chicago Style (17th ed.) Citation

Flick, Larry. "Continental Drift." Billboard 113, no. 5 (2001): 30.

MLA (9th ed.) Citation

Flick, Larry. "Continental Drift." Billboard, vol. 113, no. 5, 2001, p. 30.