APA (7th ed.) Citation

Root, H. P. (2004). Root: Ethics is priority. Marketing News, 38(12), 38.

Chicago Style (17th ed.) Citation

Root, H. Paul. "Root: Ethics Is Priority." Marketing News 38, no. 12 (2004): 38.

MLA (9th ed.) Citation

Root, H. Paul. "Root: Ethics Is Priority." Marketing News, vol. 38, no. 12, 2004, p. 38.