Cita APA (7a ed.)

Ruegg, R. T. (1980). Life-cycle costing for the federal energy management programs. Department of Commerce.

Cita Chicago Style (17a ed.)

Ruegg, Rosalie T. Life-cycle Costing for the Federal Energy Management Programs. Washington: Department of Commerce, 1980.

Cita MLA (8a ed.)

Ruegg, Rosalie T. Life-cycle Costing for the Federal Energy Management Programs. Department of Commerce, 1980.