The King's Singers (Vocal group), City of London Sinfonia, & Hickox, R. (1989). A Little christmas music. EMI Records.
Citazione stile Chigago Style (17a edizione)The King's Singers (Vocal group), City of London Sinfonia, e Richard Hickox. A Little Christmas Music. Hayes, Middlesex, Eng: EMI Records, 1989.
Citatione MLA (9a ed.)The King's Singers (Vocal group), et al. A Little Christmas Music. EMI Records, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.