APA način citiranja (7. izdanje)
Pekka Abrahamsson, N. O. Lean Enterprise Software and Systems: First International Conference, LESS 2010, Helsinki, finland, October 17-20, 2010, Proceedings. Springer.
Čikaški stil citiranja (17. izdanje)
Pekka Abrahamsson, Nilay Oza. Lean Enterprise Software and Systems: First International Conference, LESS 2010, Helsinki, Finland, October 17-20, 2010, Proceedings. Berlín, Alemania: Springer.
MLA način citiranja (9. izdanje)
Pekka Abrahamsson, Nilay Oza. Lean Enterprise Software and Systems: First International Conference, LESS 2010, Helsinki, Finland, October 17-20, 2010, Proceedings. Springer.
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