Cita APA (7th ed.)
Doyle, R. (2000). A star called Henry. Vintage.
Cita Chicago (17th ed.)
Doyle, Roddy. A Star Called Henry. London: Vintage, 2000.
Cita MLA (9th ed.)
Doyle, Roddy. A Star Called Henry. Vintage, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.