Dyfyniad APA

Ippel, M. J. (1986). Component-testing: A theory of cognitive aptitude measurement. Free University Press.

Dyfyniad Arddull Chicago

Ippel, Martinus Johannes. Component-testing: A Theory of Cognitive Aptitude Measurement. Amsterdam: Free University Press, 1986.

Dyfyniad MLA

Ippel, Martinus Johannes. Component-testing: A Theory of Cognitive Aptitude Measurement. Free University Press, 1986.

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