Cunningham, G. K., Thorndike, R. M., & Thorodike, R. L. (1991). Measurement and evaluation in psychology and education (5.).
शिकागो स्टाइल उद्धरणCunningham, George K., Robert M. Thorndike, और Robert L. Thorodike. Measurement and Evaluation in Psychology and Education. 5. New York, MacMillan Publishing Company, 1991.
एमएलए उद्धरणCunningham, George K., et al. Measurement and Evaluation in Psychology and Education. 5. 1991.
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