Hitchin, N. (2006). Low-dimensional geometry - A variational approach.
Chicago-čujuhus (17. p.)Hitchin, N. Low-dimensional Geometry - A Variational Approach. 2006.
MLA-čujuhus (9. p.)Hitchin, N. Low-dimensional Geometry - A Variational Approach. 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.