APA (7th ed.) Citation

Kerferd, G. B. (1981). The sophistic movement (1. publ.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Kerferd, George Briscoe. The Sophistic Movement. 1. publ. Cambridge [u.a.]: Cambridge Univ. Press, 1981.

MLA (9th ed.) Citation

Kerferd, George Briscoe. The Sophistic Movement. 1. publ. Cambridge Univ. Press, 1981.