Beer, G. (2010). Technology innovation in underground construction (1a. ed.). CRC Press.
Chicagoスタイル(17版)引用形式Beer, Gernot. Technology Innovation in Underground Construction. 1a. ed. Boca Ratón: CRC Press, 2010.
MLA(9版)引用形式Beer, Gernot. Technology Innovation in Underground Construction. 1a. ed. CRC Press, 2010.
警告: この引用は必ずしも正確ではありません.