Dyfyniad APA

Katkov, G. (1967). Russia 1917: The February revolution. London: Longmans.

Dyfyniad Arddull Chicago

Katkov, George. Russia 1917: The February Revolution. London: Longmans, 1967.

Dyfyniad MLA

Katkov, George. Russia 1917: The February Revolution. London: Longmans, 1967.

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