APA引文

Burrell, R. C., & Walters, J. D. (2008). Distribution of Systemic Clarithromycin to Gingiva.

Citação norma Chicago

Burrell, Renita C., and John D. Walters. Distribution of Systemic Clarithromycin to Gingiva. 2008.

MLA引文

Burrell, Renita C., and John D. Walters. Distribution of Systemic Clarithromycin to Gingiva. 2008.

警告：這些引文格式不一定是100％准確.