International Tunnelling Association. (1986). Tunnelling and Underground Space Technology. Pergamon Press.
Chicagoスタイル(17版)引用形式International Tunnelling Association. Tunnelling and Underground Space Technology. Oxford, Inglaterra: Pergamon Press, 1986.
MLA(8版)引用形式International Tunnelling Association. Tunnelling and Underground Space Technology. Pergamon Press, 1986.
警告: この引用は必ずしも正確ではありません.