APA引文

GERLING HEINRICH. (2006). ALL ABOUT MACHINE TOOLS. NEW AGE INTERNATIONAL PVT. LTD.

Chicago Style (17th ed.) Citation

GERLING HEINRICH. ALL ABOUT MACHINE TOOLS. NEW DELHI: NEW AGE INTERNATIONAL PVT. LTD, 2006.

MLA引文

GERLING HEINRICH. ALL ABOUT MACHINE TOOLS. NEW AGE INTERNATIONAL PVT. LTD, 2006.

警告：這些引文格式不一定是100％准確.