APA (7th ed.) Citation

Benson Andrew, John Fisher, Marc Dubin, & Nick Edwards. (2005). The rough guide to the Greek Islands. Rough guides.

Chicago Style (17th ed.) Citation

Benson Andrew, John Fisher, Marc Dubin, and Nick Edwards. The Rough Guide to the Greek Islands. London: Rough guides, 2005.

MLA (9th ed.) Citation

Benson Andrew, et al. The Rough Guide to the Greek Islands. Rough guides, 2005.