Walberg, H. J. (1979). American education: Diversity & research. USICA.
Chicago Style (17th ed.) CitationWalberg, Herbert J. American Education: Diversity & Research. Washington, D.C.: USICA, 1979.
MLA (9th ed.) CitationWalberg, Herbert J. American Education: Diversity & Research. USICA, 1979.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.