United States. Bureau of Labor Statistics & ProQuest (Firm). (1915). Short-unit courses for wage earners and a factory school experiment. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Short-unit Courses for Wage Earners and a Factory School Experiment. Washington: [publisher not identified], 1915.
MLA (9th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Short-unit Courses for Wage Earners and a Factory School Experiment. [publisher not identified], 1915.
Warning: These citations may not always be 100% accurate.