Cita APA (7a ed.)

IE Business Cases. Cl inica Santa Sof ia. [s.n.].

Cita Chicago Style (17a ed.)

IE Business Cases. Cl Inica Santa Sof Ia. [S.l.]: [s.n.].

Cita MLA (9a ed.)

IE Business Cases. Cl Inica Santa Sof Ia. [s.n.].