APA (7th ed.) Citation

Barnes, J. (1982). The Presocratic philosophers (Rev. ed.). Routledge & Kegan Paul.

Chicago Style (17th ed.) Citation

Barnes, Jonathan. The Presocratic Philosophers. Rev. ed. London: Routledge & Kegan Paul, 1982.

MLA (9th ed.) Citation

Barnes, Jonathan. The Presocratic Philosophers. Rev. ed. Routledge & Kegan Paul, 1982.