APA (7th ed.) Citation

Worthington, D. R., & Williams, C. (1995). Healthy first courses. Weldon Owen.

Chicago Style (17th ed.) Citation

Worthington, Diane Rossen, and Chuck Williams. Healthy First Courses. San Francisco, CA: Weldon Owen, 1995.

MLA (9th ed.) Citation

Worthington, Diane Rossen, and Chuck Williams. Healthy First Courses. Weldon Owen, 1995.