APA (7th ed.) Citation

Francis, T. G., & Cooksley, R. J. (1988). Electrical Installation Work (6th ed.). Longmans.

Chicago Style (17th ed.) Citation

Francis, Thomas George, and R. J. Cooksley. Electrical Installation Work. 6th ed. Harlow: Longmans, 1988.

MLA (9th ed.) Citation

Francis, Thomas George, and R. J. Cooksley. Electrical Installation Work. 6th ed. Longmans, 1988.