Agreement between Pittsburgh District Coal Operators and United Mine Workers of America, District No. 5, 1918-04-01 to 1920-03-31
MLA
Ross, M. H.. "Agreement between Pittsburgh District Coal Operators and United Mine Workers of America, District No. 5, 1918-04-01 to 1920-03-31." Georgia State University. Special Collections. 1918/1920, http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/81343.
APA
Ross, M. H. (1918/1920). Agreement between Pittsburgh District Coal Operators and United Mine Workers of America, District No. 5, 1918-04-01 to 1920-03-31. Retrieved from http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/81343
Chicago
Ross, M. H.. "Agreement between Pittsburgh District Coal Operators and United Mine Workers of America, District No. 5, 1918-04-01 to 1920-03-31." 1918/1920. July 30, 2025. http://digitalcollections.library.gsu.edu/cdm/ref/collection/mhross/id/81343.
