APA (7th ed.) Citation

Ruiz, M., & Mills, J. (2000). The Four agreements companion book: Using the four agreements to master the dream of your life. Amber-Allen Pub..

Chicago Style (17th ed.) Citation

Ruiz, Miguel, and Janet Mills. The Four Agreements Companion Book: Using the Four Agreements to Master the Dream of Your Life. San Rafael, Calif.: Amber-Allen Pub., 2000.

MLA (9th ed.) Citation

Ruiz, Miguel, and Janet Mills. The Four Agreements Companion Book: Using the Four Agreements to Master the Dream of Your Life. Amber-Allen Pub., 2000.