APA (7th ed.) Citation

Hothersall, R. (1982). The Papua New Guinea micro-hydro source book. Dept. of Mechanical Engineering, PNG University of Technology.

Chicago Style (17th ed.) Citation

Hothersall, Rik. The Papua New Guinea Micro-hydro Source Book. [Lae]: Dept. of Mechanical Engineering, PNG University of Technology, 1982.

MLA (9th ed.) Citation

Hothersall, Rik. The Papua New Guinea Micro-hydro Source Book. Dept. of Mechanical Engineering, PNG University of Technology, 1982.