APA引文

Givens, J. L., Tjia, J., Zhou, C., Emanuel, E., & Ash, A. S. (2010). Racial Differences in Hospice Utilization for Heart Failure.

Citação norma Chicago

Givens, Jane L., Jennifer Tjia, Chao Zhou, Ezekiel Emanuel, and Arlene S. Ash. Racial Differences in Hospice Utilization for Heart Failure. 2010.

MLA引文

Givens, Jane L., et al. Racial Differences in Hospice Utilization for Heart Failure. 2010.