APA (7th ed.) Citation

Furniss, E. S. (1925). Labor problems: A book of materials for their study. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Furniss, Edgar S. Labor Problems: A Book of Materials for Their Study. Boston: Houghton Mifflin, 1925.

MLA (9th ed.) Citation

Furniss, Edgar S. Labor Problems: A Book of Materials for Their Study. Houghton Mifflin, 1925.