McLaren, D. S., & Frigg, M. (2001). Sight and life guidebook on vitamin A in health and disease (2. edition.). Basel, Switzerland: Sight and Life.
Chicago Style CitationMcLaren, Donald Stewart, and Martin Frigg. Sight and Life Guidebook On Vitamin A in Health and Disease. 2. edition. Basel, Switzerland: Sight and Life, 2001.
MLA CitationMcLaren, Donald Stewart, and Martin Frigg. Sight and Life Guidebook On Vitamin A in Health and Disease. 2. edition. Basel, Switzerland: Sight and Life, 2001.
Warning: These citations may not always be 100% accurate.