Cita APA (7th ed.)

Short Walter, Packey Daniel J., Holt Thomas, & National Renewable Energy Laboratory. A manual for the economic evaluation of energy efficiency and renewable energy technologies.

Cita Chicago (17th ed.)

Short Walter, Packey Daniel J., Holt Thomas, i National Renewable Energy Laboratory. A Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy Technologies.

Cita MLA (9th ed.)

Short Walter, et al. A Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy Technologies.