(1911). Classification of operating expenses, operating revenues and expenditures for road and equipment for the use of electric railways. Harrisburg: C. E. Aughinbaugh, printer to the state.
Chicago Style CitationClassification of Operating Expenses, Operating Revenues and Expenditures for Road and Equipment for the Use of Electric Railways. Harrisburg: C. E. Aughinbaugh, printer to the state, 1911.
MLA CitationClassification of Operating Expenses, Operating Revenues and Expenditures for Road and Equipment for the Use of Electric Railways. Harrisburg: C. E. Aughinbaugh, printer to the state, 1911.