Cita APA

Weiler, B. 1., & Black, R. 1. (2015). Tour guiding research: Insights, issues and implications. Bristol, UK: Channel View Publications.

Citación estilo Chicago

Weiler, Betty 1955-, y Rosemary 1955- Black. Tour Guiding Research: Insights, Issues and Implications. Bristol, UK: Channel View Publications, 2015.

Cita MLA

Weiler, Betty 1955-, y Rosemary 1955- Black. Tour Guiding Research: Insights, Issues and Implications. Bristol, UK: Channel View Publications, 2015.