Dyfyniad APA

Walker, R. (1941). Famine over Europe: The problem of controlled food relief. Andrew Dakers.

Dyfyniad Arddull Chicago

Walker, Roy. Famine over Europe: The Problem of Controlled Food Relief. London: Andrew Dakers, 1941.

Dyfyniad MLA

Walker, Roy. Famine over Europe: The Problem of Controlled Food Relief. Andrew Dakers, 1941.

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