Dyfyniad APA

Heffer, E. (1980). The dilemma of eurocommunism. London: Labour Party.

Dyfyniad Arddull Chicago

Heffer, Eric. The Dilemma of Eurocommunism. London: Labour Party, 1980.

Dyfyniad MLA

Heffer, Eric. The Dilemma of Eurocommunism. London: Labour Party, 1980.

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