Trích dẫn APA

Li, Y., Gauderman, W. J., Avol, E., Dubeau, L., & Gilliland, F. D. (2006). Associations of Tumor Necrosis Factor G-308A with Childhood Asthma and Wheezing. American Thoracic Society.

Trích dẫn kiểu Chicago

Li, Yu-Fen, W. James Gauderman, Ed Avol, Louis Dubeau, và Frank D. Gilliland. Associations of Tumor Necrosis Factor G-308A With Childhood Asthma and Wheezing. American Thoracic Society, 2006.

Trích dẫn MLA

Li, Yu-Fen, et al. Associations of Tumor Necrosis Factor G-308A With Childhood Asthma and Wheezing. American Thoracic Society, 2006.

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