APA (7th ed.) Citation

Muir, J., & Miller, S. (2011). My first summer in the Sierra. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Muir, John, and Scot Miller. My First Summer in the Sierra. Boston: Houghton Mifflin Harcourt, 2011.

MLA (8th ed.) Citation

Muir, John, and Scot Miller. My First Summer in the Sierra. Houghton Mifflin Harcourt, 2011.

Warning: These citations may not always be 100% accurate.