Arrieta, O. (2007). Land Management and Planning in Siquirres. A Geographical Approach.
シカゴスタイル引用形Arrieta, Omar. Land Management and Planning in Siquirres. A Geographical Approach. 2007.
MLA引用形式Arrieta, Omar. Land Management and Planning in Siquirres. A Geographical Approach. 2007.
警告: この引用は必ずしも正確ではありません.