APA (7th ed.) Citation

English, E. D. (2001). Leonard E. Boyle, OP (1923 - 99).

Chicago Style (17th ed.) Citation

English, Edward D. Leonard E. Boyle, OP (1923 - 99). 2001.

MLA (9th ed.) Citation

English, Edward D. Leonard E. Boyle, OP (1923 - 99). 2001.

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