Dyfyniad APA

Friedman, B. (1990). Principles and techniques of applied mathematics. Dover Publications.

Dyfyniad Arddull Chicago

Friedman, Bernard. Principles and Techniques of Applied Mathematics. New York: Dover Publications, 1990.

Dyfyniad MLA

Friedman, Bernard. Principles and Techniques of Applied Mathematics. Dover Publications, 1990.

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