APA (7th ed.) Citation

Gustavo Gili, Casals, L., & Guell, X. (1990). Mediterranean houses: Costa Brava. Gustavo Gili.

Chicago Style (17th ed.) Citation

Gustavo Gili, Lluis Casals, and Xavier Guell. Mediterranean Houses: Costa Brava. Barcelona: Gustavo Gili, 1990.

MLA (8th ed.) Citation

Gustavo Gili, et al. Mediterranean Houses: Costa Brava. Gustavo Gili, 1990.

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