Scotl, J. (1980). Budgetary control & standard costs (6th.). Arnold Heinemann.
Chicago Style aipamenaScotl, J. Budgetary Control & Standard Costs. 6th. New Delhi: Arnold Heinemann, 1980.
MLA aipamenaScotl, J. Budgetary Control & Standard Costs. 6th. Arnold Heinemann, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.