Dyfyniad APA

Duff, A., Pinder, J., & Pryce, R. (1994). Maastricht and beyond: Building the european union. Routledge.

Dyfyniad Arddull Chicago

Duff, Andrew, John Pinder, and Roy Pryce. Maastricht and Beyond: Building the European Union. London: Routledge, 1994.

Dyfyniad MLA

Duff, Andrew, et al. Maastricht and Beyond: Building the European Union. Routledge, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.