APA引文

Chang, M., Athar, H., Yoon, P. W., Molla, M. T., Truman, B. I., & Moonesinghe, R. (2013). State-Specific Healthy Life Expectancy at Age 65 Years — United States, 2007–2009. MMWR Morb Mortal Wkly Rep.

Citação norma Chicago

Chang, Man-Huei, Heba Athar, Paula W. Yoon, Michael T. Molla, Benedict I. Truman, and Ramal Moonesinghe. "State-Specific Healthy Life Expectancy At Age 65 Years — United States, 2007–2009." MMWR Morb Mortal Wkly Rep 2013.

MLA引文

Chang, Man-Huei, et al. "State-Specific Healthy Life Expectancy At Age 65 Years — United States, 2007–2009." MMWR Morb Mortal Wkly Rep 2013.