Estes, R. (1976). Corporate social accounting. John Wiley.
Chicago Style (17th ed.) ZitazioaEstes, Ralph. Corporate Social Accounting. Nueva York: John Wiley, 1976.
MLA (9th ed.) ZitazioaEstes, Ralph. Corporate Social Accounting. John Wiley, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.