Citazione Stile APA (7a Edizione)

Xu, G., Song, M., Zhou, X., Wu, Y., Pazaris, M., & Spiegelman, D. (2021). The Missing Covariate Indicator Method is Nearly Valid Almost Always.

Citazione stile Chigago Style (17a edizione)

Xu, Gang, Mingyang Song, Xin Zhou, Yilun Wu, Mathew Pazaris, e Donna Spiegelman. The Missing Covariate Indicator Method Is Nearly Valid Almost Always. 2021.

Citatione MLA (9a ed.)

Xu, Gang, et al. The Missing Covariate Indicator Method Is Nearly Valid Almost Always. 2021.