Maidl, B., Thewes, M., & Maidl, U. (2013). Handbook of tunnel engineering (First edition.). Ernst & Sohn.
Chicagoスタイル(17版)引用形式Maidl, Bernhard, Markus Thewes, , Ulrich Maidl. Handbook of Tunnel Engineering. First edition. Berlin: Ernst & Sohn, 2013.
MLA(9版)引用形式Maidl, Bernhard, et al. Handbook of Tunnel Engineering. First edition. Ernst & Sohn, 2013.
警告: この引用は必ずしも正確ではありません.