APA引文

Bell, F. G. (2007). Engineering geology (2nd ed.). Elsevier.

Chicago Style (17th ed.) Citation

Bell, F. G. Engineering Geology. 2nd ed. Amsterdam: Elsevier, 2007.

MLA引文

Bell, F. G. Engineering Geology. 2nd ed. Elsevier, 2007.

警告：這些引文格式不一定是100％准確.