APA (7th ed.) Citation

Clavel, V., Soriano, i., & Zerkowitz Schlesinger, A. (1929). Barcelona. Cervantes.

Chicago Style (17th ed.) Citation

Clavel, Vicente, il Soriano, and Adolf Zerkowitz Schlesinger. Barcelona. [Barcelona: Cervantes, 1929.

MLA (9th ed.) Citation

Clavel, Vicente, et al. Barcelona. Cervantes, 1929.