APA-referens (7:e uppl.)
ebrary, Inc, & Papatheodorou, A. (2006). Corporate rivalry and market power: Competition issues in the tourism industry. I.B. Tauris.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Andreas Papatheodorou. Corporate Rivalry and Market Power: Competition Issues in the Tourism Industry. London: I.B. Tauris, 2006.
MLA-referens (9:e uppl.)
ebrary, Inc, och Andreas Papatheodorou. Corporate Rivalry and Market Power: Competition Issues in the Tourism Industry. I.B. Tauris, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.