Kuiper, L. (1994). Architechural Analysis of Douglas-Fir Forests. Hagg: CIP-Data Kooninklike Bibliotheek.
シカゴスタイル引用形Kuiper, L.C. Architechural Analysis of Douglas-Fir Forests. Den: Hagg: CIP-Data Kooninklike Bibliotheek, 1994.
MLA引用形式Kuiper, L.C. Architechural Analysis of Douglas-Fir Forests. Hagg: CIP-Data Kooninklike Bibliotheek, 1994.
警告: この引用は必ずしも正確ではありません.