APA (7th ed.) Citation

Bartol, C. A. (1872). Radical problems. Roberts Brothers.

Chicago Style (17th ed.) Citation

Bartol, C. A. Radical Problems. Boston: Roberts Brothers, 1872.

MLA (9th ed.) Citation

Bartol, C. A. Radical Problems. Roberts Brothers, 1872.

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