Gibson, C. H. (2009). Financial reporting & analysis: Using financial accounting information (11th ed.). South-Western Cengage Learning.
Cytowanie według stylu Chicago (wyd. 17)Gibson, Charles H. Financial Reporting & Analysis: Using Financial Accounting Information. 11th ed. Mason, OH, USA: South-Western Cengage Learning, 2009.
Cytowanie według stylu MLA (wyd. 9)Gibson, Charles H. Financial Reporting & Analysis: Using Financial Accounting Information. 11th ed. South-Western Cengage Learning, 2009.