Dyfyniad APA

Krantz, S. G. (1997). Techniques of problem solving. American Mathematical Society.

Dyfyniad Arddull Chicago

Krantz, Steven G. Techniques of Problem Solving. Providence, R.I.: American Mathematical Society, 1997.

Dyfyniad MLA

Krantz, Steven G. Techniques of Problem Solving. American Mathematical Society, 1997.

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