Cita APA (7a ed.)

National Industrial Fuel Efficiency Service. (1985). Energy manager's handbook. Graham & Trotman.

Cita Chicago Style (17a ed.)

National Industrial Fuel Efficiency Service. Energy Manager's Handbook. London: Graham & Trotman, 1985.

Cita MLA (9a ed.)

National Industrial Fuel Efficiency Service. Energy Manager's Handbook. Graham & Trotman, 1985.