HEPLER, D. E. (1991). Architecture Drafting and Design / Donald E.Hepler, Paul I.Wallach and Dana J.Hepler. McGraw-Hill.
Chicagoスタイル(17版)引用形式HEPLER, Donald E. Architecture Drafting and Design / Donald E.Hepler, Paul I.Wallach and Dana J.Hepler. McGraw-Hill, 1991.
MLA(8版)引用形式HEPLER, Donald E. Architecture Drafting and Design / Donald E.Hepler, Paul I.Wallach and Dana J.Hepler. McGraw-Hill, 1991.
警告: この引用は必ずしも正確ではありません.