APA-viite

Weigand, R. A., Holt, S. C., Shively, J. M., Decker, G. L., & Greenawalt, J. W. (1973). Ultrastructural Properties of the Extra Membranes of Escherichia coli O111a as Revealed by Freeze-Fracturing and Negative-Staining Techniques.

Chicago-tyylinen lähdeviittaus

Weigand, R. A., S. C. Holt, J. M. Shively, G. L. Decker, ja J. W. Greenawalt. Ultrastructural Properties of the Extra Membranes of Escherichia Coli O111a As Revealed By Freeze-Fracturing and Negative-Staining Techniques. 1973.

MLA-viite

Weigand, R. A., et al. Ultrastructural Properties of the Extra Membranes of Escherichia Coli O111a As Revealed By Freeze-Fracturing and Negative-Staining Techniques. 1973.

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