APA (7th ed.) Citation

Simonis, D. (2006). Barcelona: City guide. Lonely Planet Publications.

Chicago Style (17th ed.) Citation

Simonis, Damien. Barcelona: City Guide. Australia: Lonely Planet Publications, 2006.

MLA (9th ed.) Citation

Simonis, Damien. Barcelona: City Guide. Lonely Planet Publications, 2006.

Warning: These citations may not always be 100% accurate.