Dyfyniad APA
Wentzel, A. (2017). Creative research in economics. Routledge.
Dyfyniad Arddull Chicago
Wentzel, Arnold. Creative Research in Economics. London: Routledge, 2017.
Dyfyniad MLA
Wentzel, Arnold. Creative Research in Economics. Routledge, 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.