APA način citiranja (7. izdanje)
Barbier, F., & Recoussine, J. (2015). COBOL software modernization: From principles to iplementation with the BLU AGE ® method. Hoboken, New Jersey : ISTE : Wiley.
Čikaški stil citiranja (17. izdanje)
Barbier, Franck, i Jean-Luc Recoussine. COBOL Software Modernization: From Principles to Iplementation with the BLU AGE ® Method. London, England ;: Hoboken, New Jersey : ISTE : Wiley, 2015.
MLA način citiranja (9. izdanje)
Barbier, Franck, i Jean-Luc Recoussine. COBOL Software Modernization: From Principles to Iplementation with the BLU AGE ® Method. Hoboken, New Jersey : ISTE : Wiley, 2015.
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