APA-viite (7. p.)
Cross, W. (1976). The weekend education source book. Harper's Magazine Press.
Chicago-viite (17. p.)
Cross, Wilbur. The Weekend Education Source Book. New York: Harper's Magazine Press, 1976.
MLA-viite (9. p.)
Cross, Wilbur. The Weekend Education Source Book. Harper's Magazine Press, 1976.
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