Dyfyniad APA

Gustafson, R. D., & Frisk, P. D. (1994). College algebra (5th ed.). Brooks/Cole Pub. Co..

Dyfyniad Arddull Chicago

Gustafson, R. David, and Peter D. Frisk. College Algebra. 5th ed. Pacific Grove, Calif.: Brooks/Cole Pub. Co., 1994.

Dyfyniad MLA

Gustafson, R. David, and Peter D. Frisk. College Algebra. 5th ed. Brooks/Cole Pub. Co., 1994.

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