Cita APA (7th ed.)

Gall, G. (2003). Union organizing: Campaigning for trade union recognition. Routldge.

Cita Chicago (17th ed.)

Gall, Gregor. Union Organizing: Campaigning for Trade Union Recognition. London: Routldge, 2003.

Cita MLA (9th ed.)

Gall, Gregor. Union Organizing: Campaigning for Trade Union Recognition. Routldge, 2003.