Dyfyniad APA
Mankoff, J. (2010). The Russian economic crisis. Council on Foreign Relations.
Dyfyniad Arddull Chicago
Mankoff, Jeffrey. The Russian Economic Crisis. New York: Council on Foreign Relations, 2010.
Dyfyniad MLA
Mankoff, Jeffrey. The Russian Economic Crisis. Council on Foreign Relations, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.