APA aipamena

Hughes, B., & Cotterell, M. (1999). Software project management. London: McGraw-Hill.

Chicago Style aipamena

Hughes, Bob, và Mike Cotterell. Software Project Management. London: McGraw-Hill, 1999.

MLA aipamena

Hughes, Bob, và Mike Cotterell. Software Project Management. London: McGraw-Hill, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.