Pyatt, G., & Thorbecke, E. (1976). Planning techniques for a better future. Oxford & IBH Publishing Company.
シカゴスタイル引用形Pyatt, Graham, , Erik Thorbecke. Planning Techniques for a Better Future. New Delhi: Oxford & IBH Publishing Company, 1976.
MLA引用形式Pyatt, Graham, , Erik Thorbecke. Planning Techniques for a Better Future. Oxford & IBH Publishing Company, 1976.
警告: この引用は必ずしも正確ではありません.