APA (7th ed.) Citation

Sheaffer, L. (1968). O'Neill, son and playwright. Little, Brown.

Chicago Style (17th ed.) Citation

Sheaffer, Louis. O'Neill, Son and Playwright. Boston: Little, Brown, 1968.

MLA (9th ed.) Citation

Sheaffer, Louis. O'Neill, Son and Playwright. Little, Brown, 1968.

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