L Griffith. (1991). Silviculture research code-Vol 3 The tree and crop measurement manual. Oriental enterprise.
シカゴスタイル引用形L Griffith. Silviculture Research Code-Vol 3 The Tree and Crop Measurement Manual. Dehra Dun: Oriental enterprise, 1991.
MLA引用形式L Griffith. Silviculture Research Code-Vol 3 The Tree and Crop Measurement Manual. Oriental enterprise, 1991.
警告: この引用は必ずしも正確ではありません.