(1960). 4'33" (1952): Tacet, any instrument or combination of instruments / John Cage.
Chicago-čujuhus (17. p.)4'33" (1952): Tacet, Any Instrument or Combination of Instruments / John Cage. 1960.
MLA-čujuhus (9. p.)4'33" (1952): Tacet, Any Instrument or Combination of Instruments / John Cage. 1960.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.