APA (7th ed.) Citation

ERSSA. (1941). Colðn. Ramon Sopena.

Chicago Style (17th ed.) Citation

ERSSA. Colðn. Barcelona: Ramon Sopena, 1941.

MLA (9th ed.) Citation

ERSSA. Colðn. Ramon Sopena, 1941.

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