Dyfyniad APA

Arum, P. M. (1971). Georges Dumoulin: Biography of a revolutionary syndicalist, 1877-1923. s.n..

Dyfyniad Arddull Chicago

Arum, Peter Marshall. Georges Dumoulin: Biography of a Revolutionary Syndicalist, 1877-1923. s.l.: s.n., 1971.

Dyfyniad MLA

Arum, Peter Marshall. Georges Dumoulin: Biography of a Revolutionary Syndicalist, 1877-1923. s.n., 1971.

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