HORNGREN, C. T., & SUNDEM, G. L. (1984). Introduction to management accounting. -- ed.7. Prentice-Hall International.

HORNGREN, Charles T., and Gary L. SUNDEM. Introduction to Management Accounting. -- Ed.7. Englewood Cliffs: Prentice-Hall International, 1984.

HORNGREN, Charles T., and Gary L. SUNDEM. Introduction to Management Accounting. -- Ed.7. Prentice-Hall International, 1984.