APA ציטוט

Campbell, B. J., Yu, L., Heidelberg, J. F., & Kirchman, D. L. (2011). Activity of abundant and rare bacteria in a coastal ocean. National Academy of Sciences.

Citação norma Chicago

Campbell, Barbara J., Liying Yu, John F. Heidelberg, and David L. Kirchman. Activity of Abundant and Rare Bacteria in a Coastal Ocean. National Academy of Sciences, 2011.

ציטוט MLA

Campbell, Barbara J., Liying Yu, John F. Heidelberg, and David L. Kirchman. Activity of Abundant and Rare Bacteria in a Coastal Ocean. National Academy of Sciences, 2011.