APA (7th ed.) Citation

Hillquit, M. (1909). Socialism in theory and practice. The Macmillan Co.

Chicago Style (17th ed.) Citation

Hillquit, Morris. Socialism in Theory and Practice. New York: The Macmillan Co, 1909.

MLA (8th ed.) Citation

Hillquit, Morris. Socialism in Theory and Practice. The Macmillan Co, 1909.

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