Cita APA

Karter, A. J., Casper, M. L., Cohen, R. D., Gazzaniga, J. M., Blanton, C. J., & Kaplan, G. A. (1997). Secular trends in ischemic heart disease mortality in California versus the United States, 1980 to 1991.

Citación estilo Chicago

Karter, A J., M L. Casper, R D. Cohen, J M. Gazzaniga, C J. Blanton, y G A. Kaplan. Secular Trends in Ischemic Heart Disease Mortality in California Versus the United States, 1980 to 1991. 1997.

Cita MLA

Karter, A J., et al. Secular Trends in Ischemic Heart Disease Mortality in California Versus the United States, 1980 to 1991. 1997.