APA (7th ed.) Citation

North American Energy Working Group & United States. Department of Energy. (2002). North American energy efficiency standards and labeling. North American Energy Working Group : [U.S. Dept. of Energy].

Chicago Style (17th ed.) Citation

North American Energy Working Group and United States. Department of Energy. North American Energy Efficiency Standards and Labeling. [Washingtion, D.C.]: North American Energy Working Group : [U.S. Dept. of Energy], 2002.

MLA (9th ed.) Citation

North American Energy Working Group and United States. Department of Energy. North American Energy Efficiency Standards and Labeling. North American Energy Working Group : [U.S. Dept. of Energy], 2002.