London, D. (1985). Graduation (1st edition.). ACTEX.
Chicago-čujuhus (17. p.)London, Dick. Graduation. 1st edition. Winsted: ACTEX, 1985.
MLA-čujuhus (9. p.)London, Dick. Graduation. 1st edition. ACTEX, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.