APA

Cashin J. A. . P. R. S., .Schaum's Outline of Theory and Problems of Cost Accounting Vol.11. New York : Mc Graw Hill book company,1983: .

Chicago

Cashin James A Polimeni Ralph S, .Schaum's Outline of Theory and Problems of Cost Accounting Vol.11. New York : Mc Graw Hill book company,1983: .

Harvard

Cashin J. A. . P. R. S., .Schaum's Outline of Theory and Problems of Cost Accounting Vol.11. New York : Mc Graw Hill book company,1983: .

MLA

Cashin James A Polimeni Ralph S, .New York : Mc Graw Hill book company,1983: . .