Hemmerling, E. M. (1965). Elementary mathematics: Arithmetic algebra and geometry. McGraw - Hill.
Chicago-čujuhus (17. p.)Hemmerling, Edwin M. Elementary Mathematics: Arithmetic Algebra and Geometry. New York: McGraw - Hill, 1965.
MLA-čujuhus (9. p.)Hemmerling, Edwin M. Elementary Mathematics: Arithmetic Algebra and Geometry. McGraw - Hill, 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.