APA (7th ed.) Citation

Engel, C. (2002). Wild health: How animals keep themselves well and what we can learn from them. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Engel, Cindy. Wild Health: How Animals Keep Themselves Well and What We Can Learn from Them. Boston: Houghton Mifflin, 2002.

MLA (9th ed.) Citation

Engel, Cindy. Wild Health: How Animals Keep Themselves Well and What We Can Learn from Them. Houghton Mifflin, 2002.