APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.