APA ציטוט

Xiao, Q., Yang, H. P., Wentzensen, N., Hollenbeck, A., & Matthews, C. E. (2013). Physical activity in different periods of life, sedentary behavior and the risk of ovarian cancer in the NIH-AARP Diet and Health Study.

Citação norma Chicago

Xiao, Qian, Hannah P. Yang, Nicolas Wentzensen, Albert Hollenbeck, and Charles E. Matthews. Physical Activity in Different Periods of Life, Sedentary Behavior and the Risk of Ovarian Cancer in the NIH-AARP Diet and Health Study. 2013.

ציטוט MLA

Xiao, Qian, et al. Physical Activity in Different Periods of Life, Sedentary Behavior and the Risk of Ovarian Cancer in the NIH-AARP Diet and Health Study. 2013.