APA (7th ed.) Citation

Papua New Guinea. Office of Environment and Conservation. (1980). Approaches to environmental planning in Papua New Guinea. Office of Environment and Conservation.

Chicago Style (17th ed.) Citation

Papua New Guinea. Office of Environment and Conservation. Approaches to Environmental Planning in Papua New Guinea. Waigani, [Port Moresby]: Office of Environment and Conservation, 1980.

MLA (9th ed.) Citation

Papua New Guinea. Office of Environment and Conservation. Approaches to Environmental Planning in Papua New Guinea. Office of Environment and Conservation, 1980.