APA (7. basım) Alıntı

Não informado. University of Iowa studies in education. University of Iowa, College of Education.

Chicago Style (17. basım) Atıf

Não informado. University of Iowa Studies in Education. Iowa City, Iowa: University of Iowa, College of Education.

MLA (8th ed.) Atıf

Não informado. University of Iowa Studies in Education. University of Iowa, College of Education.

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