Dyfyniad APA
ebrary, Inc, Heinbecker, P., & Goff, P. M. (2005). Irrelevant or indispensable?: The United Nations in the twenty-first century. Wilfrid Laurier University Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Paul Heinbecker, and Patricia M. Goff. Irrelevant or Indispensable?: The United Nations in the Twenty-first Century. Waterloo, Ont.: Wilfrid Laurier University Press, 2005.
Dyfyniad MLA
ebrary, Inc, et al. Irrelevant or Indispensable?: The United Nations in the Twenty-first Century. Wilfrid Laurier University Press, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.