APA (7th ed.) Citation

George, J. E. (1978). Manual for groundwater exploitation in Papua New Guinea. Dept. of Minerals and Energy.

Chicago Style (17th ed.) Citation

George, J. E. Manual for Groundwater Exploitation in Papua New Guinea. Port Moresby: Dept. of Minerals and Energy, 1978.

MLA (9th ed.) Citation

George, J. E. Manual for Groundwater Exploitation in Papua New Guinea. Dept. of Minerals and Energy, 1978.