Sampson, A. (1980). Utara-Selatan: Program untuk kelangsungan hidup. Laporan dari the independent commision on international development issues. Leppenas.
Chicago Style (17th ed.) CitationSampson, Anthony. Utara-Selatan: Program Untuk Kelangsungan Hidup. Laporan Dari the Independent Commision on International Development Issues. Leppenas, 1980.
MLA (8th ed.) CitationSampson, Anthony. Utara-Selatan: Program Untuk Kelangsungan Hidup. Laporan Dari the Independent Commision on International Development Issues. Leppenas, 1980.
Warning: These citations may not always be 100% accurate.