Gibson, C. H. (2009). Financial reporting & analysis: Using financial accounting information (11th ed.). South-Western Cengage Learning.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումGibson, Charles H. Financial Reporting & Analysis: Using Financial Accounting Information. 11th ed. Mason, OH, USA: South-Western Cengage Learning, 2009.
MLA (9րդ խմբ.) ՄեջբերումGibson, Charles H. Financial Reporting & Analysis: Using Financial Accounting Information. 11th ed. South-Western Cengage Learning, 2009.