Cita APA

Torre, F. d. l., & Patán López, R. E. (2002). Through the world of tourism: A technical english course for students of tourism.

Citación estilo Chicago

Torre, Francisco de la, y Rosa Elena Patán López. Through the World of Tourism: A Technical English Course for Students of Tourism. 2002.

Cita MLA

Torre, Francisco de la, y Rosa Elena Patán López. Through the World of Tourism: A Technical English Course for Students of Tourism. 2002.