Ashworth, G. J., & Tunbridge, J. E. (2000). The tourist-historic city: Retrospect and prospect of managing the heritage city. Routledge.
Chicago Edition CitationAshworth, G. J., i J. E. Tunbridge. The Tourist-historic City: Retrospect and Prospect of Managing the Heritage City. London: Routledge, 2000.
Cita MLAAshworth, G. J., i J. E. Tunbridge. The Tourist-historic City: Retrospect and Prospect of Managing the Heritage City. Routledge, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.