Citazione Stile APA (7a Edizione)

Libby ,Robert. (2004). Financial Accounting (4th ed.). McGraw -Hill.

Citazione stile Chigago Style (17a edizione)

Libby ,Robert. Financial Accounting. 4th ed. New York: McGraw -Hill, 2004.

Citatione MLA (9a ed.)

Libby ,Robert. Financial Accounting. 4th ed. McGraw -Hill, 2004.