Burd, H. (1999). The history of PLAXIS.
Chicago Style (17th ed.) CitationBurd, H. The History of PLAXIS. 1999.
MLA引文Burd, H. The History of PLAXIS. 1999.
警告：這些引文格式不一定是100％准確.
APA引文
Burd, H. (1999). The history of PLAXIS.
Chicago Style (17th ed.) CitationBurd, H. The History of PLAXIS. 1999.
MLA引文Burd, H. The History of PLAXIS. 1999.