300178 Wallace, I. N. D. (1970). Building and civil engineering standard forms: First supplement. London : Sweet & Maxwell.
Chicagoスタイル(17版)引用形式300178 Wallace, Ian Norman Duncan. Building and Civil Engineering Standard Forms: First Supplement. London : Sweet & Maxwell, 1970.
MLA(9版)引用形式300178 Wallace, Ian Norman Duncan. Building and Civil Engineering Standard Forms: First Supplement. London : Sweet & Maxwell, 1970.
警告: この引用は必ずしも正確ではありません.