Rosenfeld, J. (2014). What unions no longer do (First edition.). Harvard University Press.
Chicago-čujuhus (17. p.)Rosenfeld, Jake. What Unions No Longer Do. First edition. Cambridge, Massachusetts ; London, England: Harvard University Press, 2014.
MLA-čujuhus (9. p.)Rosenfeld, Jake. What Unions No Longer Do. First edition. Harvard University Press, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.