Colorado technical university. (2008). ENG 299 technical writing for engineers. Boston: Pearson Custom Publishing.
Trích dẫn kiểu ChicagoColorado technical university. ENG 299 Technical Writing for Engineers. Boston: Pearson Custom Publishing, 2008.
MLA引文Colorado technical university. ENG 299 Technical Writing for Engineers. Boston: Pearson Custom Publishing, 2008.
警告:這些引文格式不一定是100%准確.