APA

Thucydides, Crawley R. & Finley J. H. (1951). The Peloponnesian War. New York: Modern Library.

Chicago

Thucydides, Crawley Richard and Finley John H. 1951. The Peloponnesian War. New York: Modern Library.

Harvard

Thucydides, Crawley R. and Finley J. H. (1951). The Peloponnesian War. New York: Modern Library.

MLA

Thucydides, Crawley Richard and Finley John H. The Peloponnesian War. New York: Modern Library. 1951.