APA (7th ed.) Citation

Soldevila, L., & Gálvez, O. (2009). Comarques barcelonines. Pòrtic.

Chicago Style (17th ed.) Citation

Soldevila, Llorenç, and Oriol Gálvez. Comarques Barcelonines. Barcelona: Pòrtic, 2009.

MLA (9th ed.) Citation

Soldevila, Llorenç, and Oriol Gálvez. Comarques Barcelonines. Pòrtic, 2009.

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