Pecsi, K. (1985). Intra-CMEA cooperation: Interest patterns in the extractive and energy industries and their future prospects : an assessment of the target-oriented programme for energy and raw materials and of other cooperation programmes. Hungarian Scientific Council for World Economy.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিPecsi, K. Intra-CMEA Cooperation: Interest Patterns in the Extractive and Energy Industries and Their Future Prospects : An Assessment of the Target-oriented Programme for Energy and Raw Materials and of Other Cooperation Programmes. Budapest: Hungarian Scientific Council for World Economy, 1985.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিPecsi, K. Intra-CMEA Cooperation: Interest Patterns in the Extractive and Energy Industries and Their Future Prospects : An Assessment of the Target-oriented Programme for Energy and Raw Materials and of Other Cooperation Programmes. Hungarian Scientific Council for World Economy, 1985.