APA (7th ed.) Citation

Morgan, S., & Morgan, A. (1993). Using energy. Facts on File.

Chicago Style (17th ed.) Citation

Morgan, Sally, and Adrian Morgan. Using Energy. New York: Facts on File, 1993.

MLA (9th ed.) Citation

Morgan, Sally, and Adrian Morgan. Using Energy. Facts on File, 1993.

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