APA-viite (7. p.)
Sotheby's. (1999). Sotheby's: London, Friday 21 May 1999 : Fine Printed and Manuscript Music. Sotheby's.
Chicago-viite (17. p.)
Sotheby's. Sotheby's: London, Friday 21 May 1999 : Fine Printed and Manuscript Music. Londres, Inglaterra: Sotheby's, 1999.
MLA-viite (9. p.)
Sotheby's. Sotheby's: London, Friday 21 May 1999 : Fine Printed and Manuscript Music. Sotheby's, 1999.
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