21.		Leisure industries : theme parks in North America / Helga Loverseed Autor: Loverseed, Helga
22.		The study of international tourism demand: a review of findings / Geoffrey I. Crouch Autor: Crouch, Geoffrey I
23.		Parahôtellerie : résidences de tourisme / Catherine Rouault Autor: Rouault, Catherine Data Publicação: 1988
24.		Understanding the marketing research process: a guide to using an outside research supplier / Stowe Shoemaker Autor: Shoemaker, Stowe
25.		A model of hotel occupancy performance for monitoring and marketing in the hotel industry / D. Jeffrey and N. J. Hubbard Autor: Jeffrey, D. Coautor: ; Hubbard, N. J.
26.		Hôtellerie de plein air Data Publicação: 1994
27.		Marketing city trips : promotion strategies / Arie A. J. van der Spek Autor: Van der Spek, Arie A. J.
28.		Product development and business tourism / Michael Thorley Autor: Thorley, Michael
29.		Marketing places : attracting investment, industry, and tourism to cities, states, and nations / Philip Kotler, Donald H. Haider, Irving Rein Autor: Kotler, Philip Data Publicação: 1993 Coautor: Haider, Donald H. Rein, Irving
30.		Hotels of the future : strategies and action plan / Horwath & Horwath Data Publicação: 1988 - 1989 Col.autor: Horwath & Horwath