Terkel, S. (1972). Working: People talk about what they do all day and how they feel about what they do. New York: Avon Book.
Chicago-tyylinen lähdeviittausTerkel, Studs. Working: People Talk About What They Do All Day and How They Feel About What They Do. New York: Avon Book, 1972.
MLA-viiteTerkel, Studs. Working: People Talk About What They Do All Day and How They Feel About What They Do. New York: Avon Book, 1972.
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