APA (7th ed.) Citation

Bell, S. J., Blackburn, G. L., & Mullen, J. L. (1989). Nutritional medicine: A case management approach. Saunders.

Chicago Style (17th ed.) Citation

Bell, Stacey J., George L. Blackburn, and James L. Mullen. Nutritional Medicine: A Case Management Approach. Philadelphia: Saunders, 1989.

MLA (9th ed.) Citation

Bell, Stacey J., et al. Nutritional Medicine: A Case Management Approach. Saunders, 1989.