Dyfyniad APA

Pestonjee, D. (1997). Third handbook of psychological and social instruments. Concept.

Dyfyniad Arddull Chicago

Pestonjee, D.M. Third Handbook of Psychological and Social Instruments. New Delhi: Concept, 1997.

Dyfyniad MLA

Pestonjee, D.M. Third Handbook of Psychological and Social Instruments. Concept, 1997.

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