APA (7th ed.) Citation

Spreng, D. T. (1988). Net-energy analysis and the energy requirements of energy systems. Praeger.

Chicago Style (17th ed.) Citation

Spreng, Daniel T. Net-energy Analysis and the Energy Requirements of Energy Systems. London ; New York: Praeger, 1988.

MLA (9th ed.) Citation

Spreng, Daniel T. Net-energy Analysis and the Energy Requirements of Energy Systems. Praeger, 1988.

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