Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Swadling, P. (1973). The human settlement of the Arona Valley, Eastern Highland District, Papua New Guinea. Papua New Guinea Electricity Commission.

Chicago Citation Edition Citation

Swadling, Pamela. The Human Settlement of the Arona Valley, Eastern Highland District, Papua New Guinea. Boroko: Papua New Guinea Electricity Commission, 1973.

MLA Citation Edition Citation

Swadling, Pamela. The Human Settlement of the Arona Valley, Eastern Highland District, Papua New Guinea. Papua New Guinea Electricity Commission, 1973.