Athukorala, P. (1993). Statistics on Asian labour migration: Review of sources, metods and problems. ILO.
Citazione stile Chigago Style (17a edizione)Athukorala, Premachandra. Statistics on Asian Labour Migration: Review of Sources, Metods and Problems. New Delhi: ILO, 1993.
Citatione MLA (9a ed.)Athukorala, Premachandra. Statistics on Asian Labour Migration: Review of Sources, Metods and Problems. ILO, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.