
1.		Comparative tourism development in Asia and the Pacific / James Mark, Kenneth J. White Autor: Mark, James Coautor: ; White, Kenneth J.
2.		International tourism reports database
3.		Digest of tourist statistics nº 16 / British Tourist Authority Data Publicação: 1992 Col.autor: Reino Unido. British Tourist Authority COTA(S): 5222.1
4.		Austria / George Hamilton Autor: Hamilton, George
5.		Mexico's devaluations and changes in net foreign exchange receipts from tourism / Mary Fish, Jean D. Gibbons Autor: Fish, Mary Coautor: ; Gibbons, Jean D.
6.		White paper on tourism, 1992 : summary / Prime Minister's Office Data Publicação: 1993 Col.autor: Japão. Prime Minister s Office COTA(S): 5245
7.		Germany / Peter Agel Autor: Agel, Peter
8.		Tendances des marchés touristiques : Europe / Organisation Mondiale du Tourisme Data Publicação: 1994- COTA(S): RE-18/1
9.		La balance des paiements, les invisibles et le compte voyages : études méthodologiques / G. Anderla Autor: Anderla, G. Data Publicação: 1971 COTA(S): 2284.5
10.		Digest of tourist statistics, nº18 / British Tourist Authority Data Publicação: 1995 Col.autor: Reino Unido. British Tourist Authority COTA(S): 5222.2
11.		The travel balance of payments in the light of the european monetary union. Situation analysis, problem description and possible solution approaches / Ruth Meier Autor: Meier, Ruth
12.		Sample survey on italian international tourism / Ufficio Italiano dei Cambi Data Publicação: 1995 Col.autor: Ufficio Italiano dei Cambi COTA(S): 6043