Citação norma APA

Taha Khalaf, A., Song, J., Gao, T., Yu, X., & Lei, T. (2011). CTLA-4 Gene Polymorphism and the Risk of Systemic Lupus Erythematosus in the Chinese Population. Hindawi Publishing Corporation.

Citação norma Chicago

Taha Khalaf, Ahmad, Ji-Quan Song, Ting-Ting Gao, Xiang-Ping Yu, and Tie-Chi Lei. CTLA-4 Gene Polymorphism and the Risk of Systemic Lupus Erythematosus in the Chinese Population. Hindawi Publishing Corporation, 2011.

Citação norma MLA

Taha Khalaf, Ahmad, et al. CTLA-4 Gene Polymorphism and the Risk of Systemic Lupus Erythematosus in the Chinese Population. Hindawi Publishing Corporation, 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.