APA (7th ed.) Citation

Smith, T., Hall, E., Mascull, B., & Riley, D. (2003). Market Leader (5. impression.). Longman.

Chicago Style (17th ed.) Citation

Smith, Tricia, Erica Hall, Bill Mascull, and David Riley. Market Leader. 5. impression. Harlow: Longman, 2003.

MLA (9th ed.) Citation

Smith, Tricia, et al. Market Leader. 5. impression. Longman, 2003.