Cita APA (7a ed.)

IE Business Cases. Case Study: Cost Theory and Market Structures. [s.n.].

Cita Chicago Style (17a ed.)

IE Business Cases. Case Study: Cost Theory and Market Structures. [S.l.]: [s.n.].

Cita MLA (9a ed.)

IE Business Cases. Case Study: Cost Theory and Market Structures. [s.n.].