APA (7th ed.) Citation

Γαληνός π. 129-π. 201, Walzer, R., & Frede, M. (1985). Three treatises on the nature of science. Hackett Publishing Company.

Chicago Style (17th ed.) Citation

Γαληνός π. 129-π. 201, Richard Walzer, and Michael Frede. Three Treatises on the Nature of Science. Indianapolis: Hackett Publishing Company, 1985.

MLA (8th ed.) Citation

Γαληνός π. 129-π. 201, et al. Three Treatises on the Nature of Science. Hackett Publishing Company, 1985.