Cita APA (7a ed.)

Riis, J. A. (1902). The battle with the slum Patterson Smith reprint series in criminology, law enforcement, and social problems.

Cita Chicago Style (17a ed.)

Riis, Jacob A. "The Battle with the Slum." Patterson Smith Reprint Series in Criminology, Law Enforcement, and Social Problems 1902.

Cita MLA (9a ed.)

Riis, Jacob A. "The Battle with the Slum." Patterson Smith Reprint Series in Criminology, Law Enforcement, and Social Problems, 1902.