(2003). Collective bargaining handbook for trade unionists. Alliance of Progressive Labor.
Citazione stile Chigago Style (17a edizione)Collective Bargaining Handbook for Trade Unionists. Quezon City: Alliance of Progressive Labor, 2003.
Citatione MLA (9a ed.)Collective Bargaining Handbook for Trade Unionists. Alliance of Progressive Labor, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.