APA (7th ed.) Citation

Harris, D. J., Nabb, H., & Nuttall, D. (1980). Coal, Gas And Electricity (1. Edisyon.). Pergamon.

Chicago Style (17th ed.) Citation

Harris, D. J., H. Nabb, and D. Nuttall. Coal, Gas And Electricity. 1. Edisyon. Oxford: Pergamon, 1980.

MLA (9th ed.) Citation

Harris, D. J., et al. Coal, Gas And Electricity. 1. Edisyon. Pergamon, 1980.