United Papermakers and Paperworkers. (1957). United paper. United Papermakers and Paperworkers].
Chicago-viite (17. p.)United Papermakers and Paperworkers. United Paper. [Albany: United Papermakers and Paperworkers], 1957.
MLA-viite (8. p.)United Papermakers and Paperworkers. United Paper. United Papermakers and Paperworkers], 1957.
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