Dyfyniad APA

Lewandowski,Gordon A, & Defilippi,Louis J. (1998). Biological treatment of hazardous. John Wiley &sons Inc.

Dyfyniad Arddull Chicago

Lewandowski,Gordon A, and Defilippi,Louis J. Biological Treatment of Hazardous. NewYork: John Wiley &sons Inc, 1998.

Dyfyniad MLA

Lewandowski,Gordon A, and Defilippi,Louis J. Biological Treatment of Hazardous. John Wiley &sons Inc, 1998.

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