APA引文

Gisselquist, D., Rothenberg, R., Potterat, J., & Drucker, E. (2002). Non-sexual transmission of HIV has been overlooked in developing countries. BMJ.

Citação norma Chicago

Gisselquist, David, Richard Rothenberg, John Potterat, and Ernest Drucker. Non-sexual Transmission of HIV Has Been Overlooked in Developing Countries. BMJ, 2002.

MLA引文

Gisselquist, David, Richard Rothenberg, John Potterat, and Ernest Drucker. Non-sexual Transmission of HIV Has Been Overlooked in Developing Countries. BMJ, 2002.

警告：這些引文格式不一定是100％准確.