Brown, F. G. (1970). Principles of educational and psychological testing. Dryden.
Chicago Style (17th ed.) ZitazioaBrown, Frederick G. Principles of Educational and Psychological Testing. Illinois: Dryden, 1970.
MLA (9th ed.) ZitazioaBrown, Frederick G. Principles of Educational and Psychological Testing. Dryden, 1970.
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