Dyfyniad APA

Lehr, J. H. (2002). Handbook of complex environmental remediation problems. McGraw-Hill.

Dyfyniad Arddull Chicago

Lehr, Jay H. Handbook of Complex Environmental Remediation Problems. New York: McGraw-Hill, 2002.

Dyfyniad MLA

Lehr, Jay H. Handbook of Complex Environmental Remediation Problems. McGraw-Hill, 2002.

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