APA-viite (7. p.)
Humphrey, C. (1998). Marx went away--but Karl stayed behind. University of Michigan Press.
Chicago-viite (17. p.)
Humphrey, Caroline. Marx Went Away--but Karl Stayed Behind. Ann Arbor: University of Michigan Press, 1998.
MLA-viite (9. p.)
Humphrey, Caroline. Marx Went Away--but Karl Stayed Behind. University of Michigan Press, 1998.
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