APA (7th ed.) Citation

Gaillard, G., Vos, H. d., & Ballard, W. (1963). Rouergue roman. Zodiaque.

Chicago Style (17th ed.) Citation

Gaillard, Georges, Hilaire de Vos, and W. Ballard. Rouergue Roman. [Paris]: Zodiaque, 1963.

MLA (9th ed.) Citation

Gaillard, Georges, et al. Rouergue Roman. Zodiaque, 1963.