APA引文

Helper, D. J., & Dana J. Helper; Paul Ross Wallach; Donald Helper. (2006). Drafting and Design for Architecture Workbook. Clifton Park: Delmar Cengage Learning.

Trích dẫn kiểu Chicago

Helper, Dana J., và Dana J. Helper; Paul Ross Wallach; Donald Helper. Drafting and Design for Architecture Workbook. Clifton Park: Delmar Cengage Learning, 2006.

MLA引文

Helper, Dana J., và Dana J. Helper; Paul Ross Wallach; Donald Helper. Drafting and Design for Architecture Workbook. Clifton Park: Delmar Cengage Learning, 2006.

警告：這些引文格式不一定是100％准確.