Davis, R. B. (1962). Madison project: A brief introduction to materials and activities. Webster College.
Lua i Stíl Chicago (17ú heag.)Davis, Robert B. Madison Project: A Brief Introduction to Materials and Activities. St. Louis, MO: Webster College, 1962.
Lua MLA (9ú heag.)Davis, Robert B. Madison Project: A Brief Introduction to Materials and Activities. Webster College, 1962.
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