Dyfyniad APA

Romney, M. B., & Steinbart, P. J. (2006). Accounting information systems. Upper Saddle River, N.J: Pearson Prentice Hall.

Dyfyniad Arddull Chicago

Romney, Marshall B., và Paul John Steinbart. Accounting Information Systems. Upper Saddle River, N.J: Pearson Prentice Hall, 2006.

Dyfyniad MLA

Romney, Marshall B., và Paul John Steinbart. Accounting Information Systems. Upper Saddle River, N.J: Pearson Prentice Hall, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.