APA (7th ed.) Citation

Larson, R., Kanold, T. D., & Stiff, L. (1998). Algebra 1: An integrated approach. McDougal Littell.

Chicago Style (17th ed.) Citation

Larson, Ron, Timothy D. Kanold, and Lee Stiff. Algebra 1: An Integrated Approach. Evanston, Ill.: McDougal Littell, 1998.

MLA (9th ed.) Citation

Larson, Ron, et al. Algebra 1: An Integrated Approach. McDougal Littell, 1998.