Cita APA (7th ed.)

Williams, J. R. (2008). Financial accounting (13th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Williams, Jan R. Financial Accounting. 13th ed. Boston: McGraw-Hill, 2008.

Cita MLA (9th ed.)

Williams, Jan R. Financial Accounting. 13th ed. McGraw-Hill, 2008.