APA引文

Conti, C. R. (2008). Certification versus Credentialing. Clin Cardiol.

Citação norma Chicago

Conti, C. Richard. "Certification Versus Credentialing." Clin Cardiol 2008.

MLA引文

Conti, C. Richard. "Certification Versus Credentialing." Clin Cardiol 2008.

警告：這些引文格式不一定是100％准確.