Παραπομπή APA

Durbarry, R. (2018). Research methods for tourism students. Routledge.

Παραπομπή Chicago Style

Durbarry, Ramesh. Research Methods for Tourism Students. New York: Routledge, 2018.

Παραπομπή MLA

Durbarry, Ramesh. Research Methods for Tourism Students. Routledge, 2018.