Walberg, H. J. (1978). American education: Diversity and research. Voice of America.
Tohutoru Kātū Chicago (17th ed.)Walberg, Herbert J. American Education: Diversity and Research. Washington: Voice of America, 1978.
Tohutoro MLA (9th ed.)Walberg, Herbert J. American Education: Diversity and Research. Voice of America, 1978.
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