APA引文

Kelley, A. S., & Morrison, R. S. (2015). Palliative Care for the Seriously Ill. N Engl J Med.

Citação norma Chicago

Kelley, Amy S., and R. Sean Morrison. "Palliative Care for the Seriously Ill." N Engl J Med 2015.

MLA引文

Kelley, Amy S., and R. Sean Morrison. "Palliative Care for the Seriously Ill." N Engl J Med 2015.

警告：這些引文格式不一定是100％准確.