Ellis, R. (1986). Calculus with analytic geometry (3ª ed.). Harcourt Brace Jovanovich.
Chicago-čujuhus (17. p.)Ellis, Robert. Calculus with Analytic Geometry. 3ª ed. Harcourt Brace Jovanovich, 1986.
MLA-čujuhus (9. p.)Ellis, Robert. Calculus with Analytic Geometry. 3ª ed. Harcourt Brace Jovanovich, 1986.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.