APA引文

Ries H. Heinrich & Watson T. L. Thomas L. (1915). Engineering Geology (2nd ed.). New York, John Wiley& Sons, 1915.

Chicago Style (17th ed.) Citation

Ries H. Heinrich and Watson T. L. Thomas L. Engineering Geology. 2nd ed. New York, John Wiley& Sons, 1915, 1915.

MLA引文

Ries H. Heinrich and Watson T. L. Thomas L. Engineering Geology. 2nd ed. New York, John Wiley& Sons, 1915, 1915.

警告：這些引文格式不一定是100％准確.