APA-čujuhus (7. p.)
Gangopadhyay, S. (2013). Engineering geology. Oxford University Press.
Chicago-čujuhus (17. p.)
Gangopadhyay, Subinoy. Engineering Geology. New Delhi: Oxford University Press, 2013.
MLA-čujuhus (9. p.)
Gangopadhyay, Subinoy. Engineering Geology. Oxford University Press, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.