Bies, J. D. (1983). Mapping and topographic drafting. South-Western.
Chicagoスタイル(17版)引用形式Bies, John D. Mapping and Topographic Drafting. Cincinnati: South-Western, 1983.
MLA(9版)引用形式Bies, John D. Mapping and Topographic Drafting. South-Western, 1983.
警告: この引用は必ずしも正確ではありません.