University of Colorado, Boulder. Business Research Division, & Jafari, J. (1988). Bibliographies on tourism and related subjects: An annotated sourcebook. Business Research Division, Graduate School of Business Administration, University of Colorado.
Citazione stile Chigago Style (17a edizione)University of Colorado, Boulder. Business Research Division, e Jafar Jafari. Bibliographies on Tourism and Related Subjects: An Annotated Sourcebook. Boulder, Colo.: Business Research Division, Graduate School of Business Administration, University of Colorado, 1988.
Citatione MLA (8a ed.)University of Colorado, Boulder. Business Research Division, e Jafar Jafari. Bibliographies on Tourism and Related Subjects: An Annotated Sourcebook. Business Research Division, Graduate School of Business Administration, University of Colorado, 1988.