Humphrey, C. (1998). Marx Went Away--But Karl Stayed Behind. University of Michigan Press.
Style de citation Chicago (17e éd.)Humphrey, Caroline. Marx Went Away--But Karl Stayed Behind. Ann Arbor: University of Michigan Press, 1998.
Style de citation MLA (8e éd.)Humphrey, Caroline. Marx Went Away--But Karl Stayed Behind. University of Michigan Press, 1998.
Attention : ces citations peuvent ne pas être correctes à 100%.