The King's Singers (Vocal group). (1997). Spirit voices: The King's Singers. RCA Victor.
Citazione stile Chigago Style (17a edizione)The King's Singers (Vocal group). Spirit Voices: The King's Singers. [S.l.]: RCA Victor, 1997.
Citatione MLA (9a ed.)The King's Singers (Vocal group). Spirit Voices: The King's Singers. RCA Victor, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.