APA (7th ed.) Citation

Wolman, L. (1936). Ebb and flow in trade unionism. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Wolman, Leo. Ebb and Flow in Trade Unionism. New York: National Bureau of Economic Research, 1936.

MLA (9th ed.) Citation

Wolman, Leo. Ebb and Flow in Trade Unionism. National Bureau of Economic Research, 1936.

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