(2000). The art of possibility / Rosamund Stone Zander, Benjamin Zander.
Chicago-čujuhus (17. p.)The Art of Possibility / Rosamund Stone Zander, Benjamin Zander. 2000.
MLA-čujuhus (9. p.)The Art of Possibility / Rosamund Stone Zander, Benjamin Zander. 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.