APA-čujuhus (7. p.)
Wentzel, A. (2017). Creative research in economics. Routledge.
Chicago-čujuhus (17. p.)
Wentzel, Arnold. Creative Research in Economics. London: Routledge, 2017.
MLA-čujuhus (9. p.)
Wentzel, Arnold. Creative Research in Economics. Routledge, 2017.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.