APA (7th ed.) Citation

Sophocles & Humphreys, M. W. (1891). Antigone. Harper and Brothers.

Chicago Style (17th ed.) Citation

Sophocles and Milton Wylie Humphreys. Antigone. New York: Harper and Brothers, 1891.

MLA (9th ed.) Citation

Sophocles and Milton Wylie Humphreys. Antigone. Harper and Brothers, 1891.

Warning: These citations may not always be 100% accurate.