International Transport Workers' Federation (ITF). (2000). The ITF handbook: Objectives, Activities, Funding, Sections, Regions. London: ITF.
Cita Chicago (17th ed.)International Transport Workers' Federation (ITF). The ITF Handbook: Objectives, Activities, Funding, Sections, Regions. London: ITF, 2000.
Cita MLA (8th ed.)International Transport Workers' Federation (ITF). The ITF Handbook: Objectives, Activities, Funding, Sections, Regions. London: ITF, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.