APA (7th ed.) Citation

Simmons, J. (1983). Sean O'Casey. MacMillan.

Chicago Style (17th ed.) Citation

Simmons, James. Sean O'Casey. London u.a: MacMillan, 1983.

MLA (9th ed.) Citation

Simmons, James. Sean O'Casey. MacMillan, 1983.

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