APA (7th ed.) Citation

Yarza Luaces, J., Guardia, M., & Vicens, T. (1982). Arte Medieval. Gustavo Gili.

Chicago Style (17th ed.) Citation

Yarza Luaces, Joaquín, Milagros Guardia, and Teresa Vicens. Arte Medieval. Barcelona: Gustavo Gili, 1982.

MLA (9th ed.) Citation

Yarza Luaces, Joaquín, et al. Arte Medieval. Gustavo Gili, 1982.