APA-čujuhus (7. p.)
Brehm, J. (2012). Help is on the way. University of Wisconsin Press.
Chicago-čujuhus (17. p.)
Brehm, John. Help Is on the Way. Madison: University of Wisconsin Press, 2012.
MLA-čujuhus (9. p.)
Brehm, John. Help Is on the Way. University of Wisconsin Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.