Styl cytowania APA

Frank,Robert H, & Bernanke,Ben S. (2007). Principles of Economics (3rd.). Tata McGraw-Hill.

Styl cytowania Chicago

Frank,Robert H, i Bernanke,Ben S. Principles of Economics. 3rd. India: Tata McGraw-Hill, 2007.

Styl cytowania MLA

Frank,Robert H, i Bernanke,Ben S. Principles of Economics. 3rd. Tata McGraw-Hill, 2007.