Stanton, R. G. (1982). Congressus numeration: A conference journal on numerical themes. Utilitas Mathematica.
Chicago-čujuhus (17. p.)Stanton, Ralph G. Congressus Numeration: A Conference Journal on Numerical Themes. Winnipeg: Utilitas Mathematica, 1982.
MLA-čujuhus (9. p.)Stanton, Ralph G. Congressus Numeration: A Conference Journal on Numerical Themes. Utilitas Mathematica, 1982.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.