Walberg, H. J. (1971). Characteristics of open education: A look at the literature for teachers. Education Development Center.
Chicago Style (17th ed.) CitationWalberg, Herbert J. Characteristics of Open Education: A Look at the Literature for Teachers. Newton, Mass.: Education Development Center, 1971.
MLA (8th ed.) CitationWalberg, Herbert J. Characteristics of Open Education: A Look at the Literature for Teachers. Education Development Center, 1971.
Warning: These citations may not always be 100% accurate.