(1987). Object-oriented forth: Implementation of data structures / Dick Pountain.
Chicago-čujuhus (17. p.)Object-oriented Forth: Implementation of Data Structures / Dick Pountain. 1987.
MLA-čujuhus (9. p.)Object-oriented Forth: Implementation of Data Structures / Dick Pountain. 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.