Jones, P. (2008). Handbook of hospitality operations and IT. Butterworth-Heinemann.
Chicago Style aipamenaJones, Peter. Handbook of Hospitality Operations and IT. Oxford, U.K: Butterworth-Heinemann, 2008.
MLA aipamenaJones, Peter. Handbook of Hospitality Operations and IT. Butterworth-Heinemann, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.