LANDAU, E. (1965). Differential and integral calculus. Chelsea.
Chicago-čujuhus (17. p.)LANDAU, Edmund. Differential and Integral Calculus. New York: Chelsea, 1965.
MLA-čujuhus (9. p.)LANDAU, Edmund. Differential and Integral Calculus. Chelsea, 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.