Jain S.P & Narang K.L. (2006). Practical problems in cost accounting. Kalyani.
Chicago Style aipamenaJain S.P and Narang K.L. Practical Problems in Cost Accounting. Ludhiana: Kalyani, 2006.
MLA aipamenaJain S.P and Narang K.L. Practical Problems in Cost Accounting. Kalyani, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.