Παραπομπή APA
Lientz, B. P., & Swanson, B. E. (1980). Software maintenance management: A study of the maintenance of computer application software in 487 data processing organizations. Reading, Ma.: Addison-Wesley.
Παραπομπή Chicago StyleLientz, Bennet P., and Burton E. Swanson. Software Maintenance Management: A Study of the Maintenance of Computer Application Software in 487 Data Processing Organizations. Reading, Ma.: Addison-Wesley, 1980.
Παραπομπή MLALientz, Bennet P., and Burton E. Swanson. Software Maintenance Management: A Study of the Maintenance of Computer Application Software in 487 Data Processing Organizations. Reading, Ma.: Addison-Wesley, 1980.
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