APA (7th ed.) Citation

Mac Egan, M. O. (1939). The Mac Egan family.

Chicago Style (17th ed.) Citation

Mac Egan, Marie O'Beirne. The Mac Egan Family. 1939.

MLA (9th ed.) Citation

Mac Egan, Marie O'Beirne. The Mac Egan Family. 1939.

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