Papua New Guinea. Department of Enga, Papua New Guinea. National Planning Office, & Pain, C. F. (1982). Reconnaissance soil map and explanatory notes. [National Planning Office].
Chicago Style (17th ed.) CitationPapua New Guinea. Department of Enga, Papua New Guinea. National Planning Office, and C. F. Pain. Reconnaissance Soil Map and Explanatory Notes. [Waigani]: [National Planning Office], 1982.
MLA (9th ed.) CitationPapua New Guinea. Department of Enga, et al. Reconnaissance Soil Map and Explanatory Notes. [National Planning Office], 1982.
Warning: These citations may not always be 100% accurate.