Southern Provinces, Nigeria. Forestry Dept. Annual report on the Forestry Department, Southern Provinces for the year. Govt. Printer.
Lua i Stíl Chicago (17ú heag.)Southern Provinces, Nigeria. Forestry Dept. Annual Report on the Forestry Department, Southern Provinces for the Year. Lagos: Govt. Printer.
Lua MLA (8ú heag.)Southern Provinces, Nigeria. Forestry Dept. Annual Report on the Forestry Department, Southern Provinces for the Year. Govt. Printer.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.