APA (7th ed.) Citation

Gale Group, Domínguez, F., & Greenia, G. D. (2007). Castilian writers, 1200-1400. Thomson Gale.

Chicago Style (17th ed.) Citation

Gale Group, Frank Domínguez, and George D. Greenia. Castilian Writers, 1200-1400. Detroit: Thomson Gale, 2007.

MLA (9th ed.) Citation

Gale Group, et al. Castilian Writers, 1200-1400. Thomson Gale, 2007.