APA (7th ed.) Citation

Mannion,Maura, & O'Brien, D. (1922). Photo of O'Brien brothers with their father.

Chicago Style (17th ed.) Citation

Mannion,Maura, and Dennis O'Brien. Photo of O'Brien Brothers with Their Father. 1922.

MLA (9th ed.) Citation

Mannion,Maura, and Dennis O'Brien. Photo of O'Brien Brothers with Their Father. 1922.

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