Gafencu, G. (1948). Last days of Europe: A diplomatic journey in 1939. New haven: Yale University Press.
Dyfyniad Arddull ChicagoGafencu, Grigore. Last Days of Europe: A Diplomatic Journey in 1939. New haven: Yale University Press, 1948.
Dyfyniad MLAGafencu, Grigore. Last Days of Europe: A Diplomatic Journey in 1939. New haven: Yale University Press, 1948.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.