Harms, H. U. t. d. H. (2017). Self-help housing in developed and third world countries. Universidad Central de Venezuela.
シカゴスタイル引用形Harms, Hans; Universidad técnica de Hamburg. Self-help Housing in Developed and Third World Countries. Universidad Central de Venezuela, 2017.
MLA引用形式Harms, Hans; Universidad técnica de Hamburg. Self-help Housing in Developed and Third World Countries. Universidad Central de Venezuela, 2017.
警告: この引用は必ずしも正確ではありません.