Highsmith, J. (2010). Agile project management: Creating innovative products (2nd ed.). Addison -Wesley.
Chicago Style aipamenaHighsmith, Jim. Agile Project Management: Creating Innovative Products. 2nd ed. New Jersey: Addison -Wesley, 2010.
MLA aipamenaHighsmith, Jim. Agile Project Management: Creating Innovative Products. 2nd ed. Addison -Wesley, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.