APA (7th ed.) Citation

Ruyra, J. (1920). Pinya de rosa. Editorial Catalana.

Chicago Style (17th ed.) Citation

Ruyra, Joaquim. Pinya De Rosa. Barcelona: Editorial Catalana, 1920.

MLA (9th ed.) Citation

Ruyra, Joaquim. Pinya De Rosa. Editorial Catalana, 1920.

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