Dyfyniad APA
ebrary, Inc, Smith, M. C., & Orsini, M. (2007). Critical policy studies. UBC Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Miriam Catherine Smith, and Michael Orsini. Critical Policy Studies. Vancouver: UBC Press, 2007.
Dyfyniad MLA
ebrary, Inc, et al. Critical Policy Studies. UBC Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.