Dyfyniad APA

International Transport Workers' Federation (ITF). (1974). Financial statements and auditors' reports 1971 tot 1973. London: ITF.

Dyfyniad Arddull Chicago

International Transport Workers' Federation (ITF). Financial Statements and Auditors' Reports 1971 Tot 1973. London: ITF, 1974.

Dyfyniad MLA

International Transport Workers' Federation (ITF). Financial Statements and Auditors' Reports 1971 Tot 1973. London: ITF, 1974.

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