APA (7th ed.) Citation

Valls Jorda, J. (1957). Autoretrat. Editex.

Chicago Style (17th ed.) Citation

Valls Jorda, Juan. Autoretrat. Barcelona: Editex, 1957.

MLA (9th ed.) Citation

Valls Jorda, Juan. Autoretrat. Editex, 1957.

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