Dyfyniad APA

DeVito, A. (1980). Creative sciencing: A practical approach (2nd ed.). Little, Brown.

Dyfyniad Arddull Chicago

DeVito, Alfred. Creative Sciencing: A Practical Approach. 2nd ed. Boston: Little, Brown, 1980.

Dyfyniad MLA

DeVito, Alfred. Creative Sciencing: A Practical Approach. 2nd ed. Little, Brown, 1980.

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