APA način citiranja

Gieffers, J., Belland, R. J., Whitmire, W., Ouellette, S., Crane, D., Maass, M., . . . Caldwell, H. D. (2002). Isolation of Chlamydia pneumoniae Clonal Variants by a Focus-Forming Assay. American Society for Microbiology.

Čikaški stil citiranja

Gieffers, Jens, Robert J. Belland, William Whitmire, Scot Ouellette, Deborah Crane, Matthias Maass, Gerald I. Byrne, i Harlan D. Caldwell. Isolation of Chlamydia Pneumoniae Clonal Variants By a Focus-Forming Assay. American Society for Microbiology, 2002.

MLA način citiranja

Gieffers, Jens, et al. Isolation of Chlamydia Pneumoniae Clonal Variants By a Focus-Forming Assay. American Society for Microbiology, 2002.