APA-čujuhus (7. p.)
Ivy, R. A. Architectural Record: July 1999, vol. 187, no. 7. McGraw-Hill.
Chicago-čujuhus (17. p.)
Ivy, Robert A. Architectural Record: July 1999, Vol. 187, No. 7. Nueva York, EUA: McGraw-Hill.
MLA-čujuhus (9. p.)
Ivy, Robert A. Architectural Record: July 1999, Vol. 187, No. 7. McGraw-Hill.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.