Hepler, D. E. (1971). Architecture: Drafting and design (2nd ed.). McGraw-Hill.
芝加哥风格引文Hepler, Donald E. Architecture: Drafting and Design. 2nd ed. New York: McGraw-Hill, 1971.
MLA引文Hepler, Donald E. Architecture: Drafting and Design. 2nd ed. McGraw-Hill, 1971.
警告:这些引文格式不一定是100%准确.