Barker, R. (2007). A perfect life. Headline.
Cita Chicago Style (17a ed.)Barker, Raffaella. A Perfect Life. United Kingdom: Headline, 2007.
Cita MLA (8a ed.)Barker, Raffaella. A Perfect Life. Headline, 2007.
Precaución: Estas citas no son 100% exactas.