Citazione Stile APA (7a Edizione)

Davis, E. T. (1997). A Prototype Item-Level Index to the Civil War Photograph Collection of the Ohio Historical Society.

Citazione stile Chigago Style (17a edizione)

Davis, Eric T. A Prototype Item-Level Index to the Civil War Photograph Collection of the Ohio Historical Society. 1997.

Citatione MLA (9a ed.)

Davis, Eric T. A Prototype Item-Level Index to the Civil War Photograph Collection of the Ohio Historical Society. 1997.