HOCHSCHILD, G. (1968). A second introduction to analytic geometry. Holden-day.
Chicago-čujuhus (17. p.)HOCHSCHILD, G. A Second Introduction to Analytic Geometry. San Francisco: Holden-day, 1968.
MLA-čujuhus (9. p.)HOCHSCHILD, G. A Second Introduction to Analytic Geometry. Holden-day, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.