APA (7th ed.) Citation

Anselmo, S., Gaunilo, m. 1., & Fuentes Benot, M. (1953). Proslogion. Aguilar.

Chicago Style (17th ed.) Citation

Anselmo, Santo, m. 1083 Gaunilo, and Manuel Fuentes Benot. Proslogion. Buenos Aires [etc.]: Aguilar, 1953.

MLA (9th ed.) Citation

Anselmo, Santo, et al. Proslogion. Aguilar, 1953.

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