Tudor, D. j., & Tudor, I. j. (1997). systems analysis and design: A comparison of structured methods. Macmillan.
Chicago-čujuhus (17. p.)Tudor, Dorothy j., juo Ian j. Tudor. Systems Analysis and Design: A Comparison of Structured Methods. oxford: Macmillan, 1997.
MLA-čujuhus (9. p.)Tudor, Dorothy j., juo Ian j. Tudor. Systems Analysis and Design: A Comparison of Structured Methods. Macmillan, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.