Horngren, C. T., & Foster, G. (1991). Cost accounting: A managerial emphasis (7th ed.). Prentice Hall.
Cita Chicago (17th ed.)Horngren, Charles T., i George Foster. Cost Accounting: A Managerial Emphasis. 7th ed. New Jersey: Prentice Hall, 1991.
Cita MLA (9th ed.)Horngren, Charles T., i George Foster. Cost Accounting: A Managerial Emphasis. 7th ed. Prentice Hall, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.