ebrary, Inc, & Wouters, C. E. (2010). Protecting the Great Lakes from invasive and nonindigenous species. Nova Science Publishers, Inc..
Chicagoスタイル(17版)引用形式ebrary, Inc, , Clara E. Wouters. Protecting the Great Lakes from Invasive and Nonindigenous Species. New York: Nova Science Publishers, Inc., 2010.
MLA(9版)引用形式ebrary, Inc, , Clara E. Wouters. Protecting the Great Lakes from Invasive and Nonindigenous Species. Nova Science Publishers, Inc., 2010.
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