APA citiranje

Zehr, J. P., Wyman, M., Miller, V., Duguay, L., & Capone, D. G. (1993). Modification of the Fe Protein of Nitrogenase in Natural Populations of Trichodesmium thiebautii.

Citação norma Chicago

Zehr, Jonathan P., Michael Wyman, Veronica Miller, Linda Duguay, and Douglas G. Capone. Modification of the Fe Protein of Nitrogenase in Natural Populations of Trichodesmium Thiebautii. 1993.

MLA citiranje

Zehr, Jonathan P., et al. Modification of the Fe Protein of Nitrogenase in Natural Populations of Trichodesmium Thiebautii. 1993.