Dyfyniad APA

Whymant, R. (2006). Stalin's spy: Richard Sorge and the Tokyo espionage ring. I.B.Tauris.

Dyfyniad Arddull Chicago

Whymant, Robert. Stalin's Spy: Richard Sorge and the Tokyo Espionage Ring. London: I.B.Tauris, 2006.

Dyfyniad MLA

Whymant, Robert. Stalin's Spy: Richard Sorge and the Tokyo Espionage Ring. I.B.Tauris, 2006.

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