APA (7th ed.) Citation

Barns, W. E. (1886). The labor problem: Plain questions and practical answers. Harper.

Chicago Style (17th ed.) Citation

Barns, William E. The Labor Problem: Plain Questions and Practical Answers. New York: Harper, 1886.

MLA (9th ed.) Citation

Barns, William E. The Labor Problem: Plain Questions and Practical Answers. Harper, 1886.

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