APA (7th ed.) Citation

Grumman, D. L. (1977). Energy conservation: Recommendations for Illinois : a report to the Technical Committee of the Illinois Energy Resources Commission. The Commission.

Chicago Style (17th ed.) Citation

Grumman, David L. Energy Conservation: Recommendations for Illinois : A Report to the Technical Committee of the Illinois Energy Resources Commission. [Springfield]: The Commission, 1977.

MLA (9th ed.) Citation

Grumman, David L. Energy Conservation: Recommendations for Illinois : A Report to the Technical Committee of the Illinois Energy Resources Commission. The Commission, 1977.