Eurich, N., & Schwenkmeyer, B. (1971). Great Britain's open university: First chance, second chance, or last chancen. Academy for Educational Development.
Chicago-referens (17:e uppl.)Eurich, Nell, och Barry Schwenkmeyer. Great Britain's Open University: First Chance, Second Chance, or Last Chancen. [New York]: Academy for Educational Development, 1971.
MLA-referens (9:e uppl.)Eurich, Nell, och Barry Schwenkmeyer. Great Britain's Open University: First Chance, Second Chance, or Last Chancen. Academy for Educational Development, 1971.
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