APA (7e ed.) Bronvermelding

Asian Development Bank, Kānth̨ōngthīeo h̄æng Prathēt Thai, Pacific Asia Travel Association, & United Nations. Economic and Social Commission for Asia and the Pacific. (1996). Tourism sector. s.n..

Chicago (17e ed.) Bronvermelding

Asian Development Bank, Kānth̨ōngthīeo h̄æng Prathēt Thai, Pacific Asia Travel Association, en United Nations. Economic and Social Commission for Asia and the Pacific. Tourism Sector. [Manila?: s.n., 1996.

MLA (8e ed.) Bronvermelding

Asian Development Bank, et al. Tourism Sector. s.n., 1996.