Dyfyniad APA

KLINE, C. (1991). Chemistry at work in the Western States. McGraw-Hill.

Dyfyniad Arddull Chicago

KLINE, Charles. Chemistry at Work in the Western States. New York: McGraw-Hill, 1991.

Dyfyniad MLA

KLINE, Charles. Chemistry at Work in the Western States. McGraw-Hill, 1991.

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