Patel, K. V., Black, S. A., & Markides, K. S. (2003). Prevalence of and Risk Factors for Exertional Chest Pain in Older Mexican Americans. © American Journal of Public Health 2003.
Citação norma ChicagoPatel, Kushang V., Sandra A. Black, and Kyriakos S. Markides. Prevalence of and Risk Factors for Exertional Chest Pain in Older Mexican Americans. © American Journal of Public Health 2003, 2003.
MLA引文Patel, Kushang V., Sandra A. Black, and Kyriakos S. Markides. Prevalence of and Risk Factors for Exertional Chest Pain in Older Mexican Americans. © American Journal of Public Health 2003, 2003.
警告：這些引文格式不一定是100％准確.