APA

Sophocles, . (1976). Electra and other plays. Middlesex: Penguin books.

Chicago

Sophocles, . 1976. Electra and other plays. Middlesex: Penguin books.

Harvard

Sophocles, . (1976). Electra and other plays. Middlesex: Penguin books.

MLA

Sophocles, . Electra and other plays. Middlesex: Penguin books. 1976.