APA (7th ed.) Citation

Gretchen A Stevens, D., James E Bennett, P., Quentin Hennocq, M., Yuan Lu, D., Luz Maria De-Regil, D., Lisa Rogers, P., . . . Prof. Majid Ezzati, F. (2015). Trends and mortality effects of vitamin A deficiency in children in 138 low-income and middle-income countries between 1991 and 2013: A pooled analysis of population-based surveys. Elsevier.

Chicago Style (17th ed.) Citation

Gretchen A Stevens, DSc, et al. Trends and Mortality Effects of Vitamin A Deficiency in Children in 138 Low-income and Middle-income Countries Between 1991 and 2013: A Pooled Analysis of Population-based Surveys. Elsevier, 2015.

MLA (9th ed.) Citation

Gretchen A Stevens, DSc, et al. Trends and Mortality Effects of Vitamin A Deficiency in Children in 138 Low-income and Middle-income Countries Between 1991 and 2013: A Pooled Analysis of Population-based Surveys. Elsevier, 2015.

Warning: These citations may not always be 100% accurate.