APA引文

Ip, M., Lyon, D. J., Yung, R. W. H., Chan, C., & Cheng, A. F. B. (2001). Macrolide Resistance in Streptococcus pneumoniae in Hong Kong. American Society for Microbiology.

Citação norma Chicago

Ip, Margaret, Donald J. Lyon, Raymond W. H. Yung, Colin Chan, and Augustine F. B. Cheng. Macrolide Resistance in Streptococcus Pneumoniae in Hong Kong. American Society for Microbiology, 2001.

MLA引文

Ip, Margaret, et al. Macrolide Resistance in Streptococcus Pneumoniae in Hong Kong. American Society for Microbiology, 2001.