Παραπομπή σε μορφή APA (7η εκδ.)

Papua New Guinea. Dept. of Works and Supply, Papua New Guinea University of Technology, & Woodward, J. L. (1985). Micro-hydro project in Anditale, Enga Province. Papua New Guinea University of Technology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Papua New Guinea. Dept. of Works and Supply, Papua New Guinea University of Technology, και J. L. Woodward. Micro-hydro Project in Anditale, Enga Province. Lae: Papua New Guinea University of Technology, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

Papua New Guinea. Dept. of Works and Supply, et al. Micro-hydro Project in Anditale, Enga Province. Papua New Guinea University of Technology, 1985.