Dyfyniad APA

Smith, K. J. (1986). Precalculus mathematics: A functional approach (Third edition.). Brooks/Cole Publishing Company.

Dyfyniad Arddull Chicago

Smith, Karl J. Precalculus Mathematics: A Functional Approach. Third edition. Pacific Grove, California: Brooks/Cole Publishing Company, 1986.

Dyfyniad MLA

Smith, Karl J. Precalculus Mathematics: A Functional Approach. Third edition. Brooks/Cole Publishing Company, 1986.

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