Cita APA (7a ed.)
Hudman, L., & Jackson, R. (2003). Geography of travel & tourism (4th ed.). Thomson/Delmar Learning.
Cita Chicago Style (17a ed.)
Hudman, LLoyd, y Richard Jackson. Geography of Travel & Tourism. 4th ed. Clifton Park: Thomson/Delmar Learning, 2003.
Cita MLA (9a ed.)
Hudman, LLoyd, y Richard Jackson. Geography of Travel & Tourism. 4th ed. Thomson/Delmar Learning, 2003.
Precaución: Estas citas no son 100% exactas.