APA (7th ed.) Citation

Hartwig, M., Hartwig, D., & Grablewski, A. (2015). The whole30: The 30-day guide to total health and food freedom. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Hartwig, Melissa, Dallas Hartwig, and Alexandra Grablewski. The Whole30: The 30-day Guide to Total Health and Food Freedom. Boston: Houghton Mifflin Harcourt, 2015.

MLA (8th ed.) Citation

Hartwig, Melissa, et al. The Whole30: The 30-day Guide to Total Health and Food Freedom. Houghton Mifflin Harcourt, 2015.

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