APA (7th ed.) Citation

Tiger, C., Arnau, H., & Calatrava, E. (2009). Usted primero, por favor. Amat Editorial.

Chicago Style (17th ed.) Citation

Tiger, Caroline, Héctor Arnau, and Efrén Calatrava. Usted Primero, Por Favor. Barcelona: Amat Editorial, 2009.

MLA (9th ed.) Citation

Tiger, Caroline, et al. Usted Primero, Por Favor. Amat Editorial, 2009.

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