APA Citation

Charles P McKeague. (1990). Elementary algebra. London: Harcourt Brace Jovanovich.

Trích dẫn kiểu Chicago

Charles P McKeague. Elementary Algebra. London: Harcourt Brace Jovanovich, 1990.

MLA Citation

Charles P McKeague. Elementary Algebra. London: Harcourt Brace Jovanovich, 1990.

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