Woudenberg, S. W., & Farrenkopt, T. O. (1995). The westwide forest inventory data base: User's manual. Intermountain Research Station.
Chicagoスタイル(17版)引用形式Woudenberg, Sharon W., , Thomas O. Farrenkopt. The Westwide Forest Inventory Data Base: User's Manual. Ogden: Intermountain Research Station, 1995.
MLA(9版)引用形式Woudenberg, Sharon W., , Thomas O. Farrenkopt. The Westwide Forest Inventory Data Base: User's Manual. Intermountain Research Station, 1995.
警告: この引用は必ずしも正確ではありません.