APA (7th ed.) Citation

Platón, c. 4. a., Adam, J., & Adam, A. (1971). Protagoras. Bristol Classical Press.

Chicago Style (17th ed.) Citation

Platón, ca. 427-347 a.C, J. Adam, and Anne-Marie Adam. Protagoras. Bristol: Bristol Classical Press, 1971.

MLA (9th ed.) Citation

Platón, ca. 427-347 a.C, et al. Protagoras. Bristol Classical Press, 1971.