Dyfyniad APA
Lewis, R., & Pendrill, D. (2004). Advanced financial accounting (7th ed.). Prentice Hall.
Dyfyniad Arddull Chicago
Lewis, Richard, and David Pendrill. Advanced Financial Accounting. 7th ed. London: Prentice Hall, 2004.
Dyfyniad MLA
Lewis, Richard, and David Pendrill. Advanced Financial Accounting. 7th ed. Prentice Hall, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.