HEPLER, D. E. (1991). Architecture Drafting And Design Donald E. Hepler, Paul R. 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 R. 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 R. 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.