Cita APA (7th ed.)

Brace, C. L. (1872). The dangerous classes of New York and twenty years' work among them. Wynkoop & Hallenbeck.

Cita Chicago (17th ed.)

Brace, Charles Loring. The Dangerous Classes of New York and Twenty Years' Work Among Them. New York: Wynkoop & Hallenbeck, 1872.

Cita MLA (8th ed.)

Brace, Charles Loring. The Dangerous Classes of New York and Twenty Years' Work Among Them. Wynkoop & Hallenbeck, 1872.