Abu-Izziddin, F., & Hakim, G. (1933). A contribution to the study of labour conditions in the Lebanon. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Abu-Izziddin, Fuad, e George Hakim. A Contribution to the Study of Labour Conditions in the Lebanon. International Labour Organization, 1933.
Citatione MLA (9a ed.)Abu-Izziddin, Fuad, e George Hakim. A Contribution to the Study of Labour Conditions in the Lebanon. International Labour Organization, 1933.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.