Cita APA

Skarupski, K. A., Tangney, C., Li, H., Ouyang, B., Evans, D. A., & Morris, M. C. (2010). Longitudinal association of vitamin B-6, folate, and vitamin B-12 with depressive symptoms among older adults over time(1)(2)(3). American Society for Nutrition.

Chicago Style Citation

Skarupski, Kimberly A., Christine Tangney, Hong Li, Bichun Ouyang, Denis A. Evans, i Martha Clare Morris. Longitudinal Association of Vitamin B-6, Folate, and Vitamin B-12 With Depressive Symptoms Among Older Adults Over Time(1)(2)(3). American Society for Nutrition, 2010.

Cita MLA

Skarupski, Kimberly A., et al. Longitudinal Association of Vitamin B-6, Folate, and Vitamin B-12 With Depressive Symptoms Among Older Adults Over Time(1)(2)(3). American Society for Nutrition, 2010.