APA Citation

Walker, J. D., & Colwell, R. R. (1976). Enumeration of petroleum-degrading microorganisms.

Citação norma Chicago

Walker, J D., and R R. Colwell. Enumeration of Petroleum-degrading Microorganisms. 1976.

MLA Citation

Walker, J D., and R R. Colwell. Enumeration of Petroleum-degrading Microorganisms. 1976.

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