Dyfyniad APA

International Transport Workers' Federation (ITF). (1975). Constitution of the International Transport Workers' Federation. London: ITF.

Dyfyniad Arddull Chicago

International Transport Workers' Federation (ITF). Constitution of the International Transport Workers' Federation. London: ITF, 1975.

Dyfyniad MLA

International Transport Workers' Federation (ITF). Constitution of the International Transport Workers' Federation. London: ITF, 1975.

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