SOMMERVILLE, I. (2015). Software engineering. Pearson Education.
Chicago-čujuhus (17. p.)SOMMERVILLE, Ian. Software Engineering. Pearson Education, 2015.
MLA-čujuhus (9. p.)SOMMERVILLE, Ian. Software Engineering. Pearson Education, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.