APA (7th ed.) Citation

National Industrial Conference Board. (1920). Unwarranted conclusions regarding the eight-hour and ten-hour workday: A critical review of a "Comparison of an eight-hour plan and a ten-hour plan". United States public health bulletin no. 106. National industrial conference board.

Chicago Style (17th ed.) Citation

National Industrial Conference Board. Unwarranted Conclusions Regarding the Eight-hour and Ten-hour Workday: A Critical Review of a "Comparison of an Eight-hour Plan and a Ten-hour Plan". United States Public Health Bulletin No. 106. New York: National industrial conference board, 1920.

MLA (9th ed.) Citation

National Industrial Conference Board. Unwarranted Conclusions Regarding the Eight-hour and Ten-hour Workday: A Critical Review of a "Comparison of an Eight-hour Plan and a Ten-hour Plan". United States Public Health Bulletin No. 106. National industrial conference board, 1920.