APA (7th ed.) Citation

Cumper,George E. (1991). The evaluation of national systems. Oxford University Press.

Chicago Style (17th ed.) Citation

Cumper,George E. The Evaluation of National Systems. New york: Oxford University Press, 1991.

MLA (8th ed.) Citation

Cumper,George E. The Evaluation of National Systems. Oxford University Press, 1991.

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