Citazione Stile APA (7a Edizione)
Cooper, C., Shepherd, R., & Westlake, J. (1996). Educating the educators in tourism: <a> manual of tourism and hospitality education. World Tourism Organization.
Citazione stile Chigago Style (17a edizione)
Cooper, Chris, Rebecca Shepherd, e John Westlake. Educating the Educators in Tourism: <a> Manual of Tourism and Hospitality Education. Madrid: World Tourism Organization, 1996.
Citatione MLA (9a ed.)
Cooper, Chris, et al. Educating the Educators in Tourism: <a> Manual of Tourism and Hospitality Education. World Tourism Organization, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.