APA (7th ed.) Citation

Taylor, E. O., & Boal, G. A. (1969). Power system economics. Edward Arnold.

Chicago Style (17th ed.) Citation

Taylor, E. Openshaw, and G. A. Boal. Power System Economics. London: Edward Arnold, 1969.

MLA (9th ed.) Citation

Taylor, E. Openshaw, and G. A. Boal. Power System Economics. Edward Arnold, 1969.