APA (7th ed.) Citation

Brown, R. (2023). Unlocking energy efficiency: Maximizing utility savings with zero equipment investment (2nd edition.). River Publishers.

Chicago Style (17th ed.) Citation

Brown, Roger. Unlocking Energy Efficiency: Maximizing Utility Savings with Zero Equipment Investment. 2nd edition. Gistrup, Denmark: River Publishers, 2023.

MLA (9th ed.) Citation

Brown, Roger. Unlocking Energy Efficiency: Maximizing Utility Savings with Zero Equipment Investment. 2nd edition. River Publishers, 2023.