Cita APA (7a ed.)

O'Rourke, H. E. (2001). Irish immigrant involvement in collective violence in New York from 1845 to 1875.

Cita Chicago Style (17a ed.)

O'Rourke, Hugh E. Irish Immigrant Involvement in Collective Violence in New York from 1845 to 1875. 2001.

Cita MLA (8a ed.)

O'Rourke, Hugh E. Irish Immigrant Involvement in Collective Violence in New York from 1845 to 1875. 2001.