APA引文

Euripides, 4. B., & Devassia, P. C. (1996). Helen. Department of Cultural Publications.

Chicago Edition Citation

Euripides, 485-480 BC, and P. C. Devassia. Helen. Trivendrum: Department of Cultural Publications, 1996.

MLA引文

Euripides, 485-480 BC, and P. C. Devassia. Helen. Department of Cultural Publications, 1996.

警告：這些引文格式不一定是100％准確.