APA-viite (7. p.)
Zerubavel, E. (1985). The seven day circle: The history and meaning of the week. University of Chicago Press.
Chicago-viite (17. p.)
Zerubavel, Eviatar. The Seven Day Circle: The History and Meaning of the Week. Chicago: University of Chicago Press, 1985.
MLA-viite (9. p.)
Zerubavel, Eviatar. The Seven Day Circle: The History and Meaning of the Week. University of Chicago Press, 1985.
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