APA-referens

Stabler, M. J., Papatheodorou, A., & Sinclair M. Thea. (2010). Economics of tourism (2nd ed.). Routledge.

Chicago-stil citat

Stabler, Mike J., Andreas Papatheodorou, och Sinclair M. Thea. Economics of Tourism. 2nd ed. Oxon: Routledge, 2010.

MLA-referens

Stabler, Mike J., et al. Economics of Tourism. 2nd ed. Routledge, 2010.