Ng, S. H., & Xue, F. (1989). Labour relations and labour conditions in Hong Kong. Macmillan.
Citazione stile Chigago Style (17a edizione)Ng, Sek Hong, e Fengxuan Xue. Labour Relations and Labour Conditions in Hong Kong. Houndmills, Baningstoke, Hampshire: Macmillan, 1989.
Citatione MLA (8a ed.)Ng, Sek Hong, e Fengxuan Xue. Labour Relations and Labour Conditions in Hong Kong. Macmillan, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.