APA (7th ed.) Citation

Holt McDougal, Meek, S., Morton, J. S., & Schug, M. C. (2011). Economics: Concepts and choices. Holt McDougal/Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Holt McDougal, Sally Meek, John S. Morton, and Mark C. Schug. Economics: Concepts and Choices. Orlando, FL: Holt McDougal/Houghton Mifflin Harcourt, 2011.

MLA (9th ed.) Citation

Holt McDougal, et al. Economics: Concepts and Choices. Holt McDougal/Houghton Mifflin Harcourt, 2011.