APA (7th ed.) Citation

Costi, J. (1981). Hybrid energy systems, February 1981. National Energy Research, Development and Demonstration Program.

Chicago Style (17th ed.) Citation

Costi, J. Hybrid Energy Systems, February 1981. Canberra: National Energy Research, Development and Demonstration Program, 1981.

MLA (8th ed.) Citation

Costi, J. Hybrid Energy Systems, February 1981. National Energy Research, Development and Demonstration Program, 1981.

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