Citazione APA

Keith Thomas, Taylor C C W, Hare R M, & Jonathan Barnes. (1999). Greek philosophers: Socrates Plato Aristotle. Oxford University Press.

Stile di citazione Chicago

Keith Thomas, Taylor C C W, Hare R M, e Jonathan Barnes. Greek Philosophers: Socrates Plato Aristotle. New York: Oxford University Press, 1999.

Citazione MLA

Keith Thomas, et al. Greek Philosophers: Socrates Plato Aristotle. Oxford University Press, 1999.