Calin, O., & Chang, D. (2009). Sub-riemannian geometry: General theory and examples. Cambridge.
Chicago Edition CitationCalin, Ovidiu, and Der-Chen Chang. Sub-riemannian Geometry: General Theory and Examples. Cambridge, 2009.
MLA Edition CitationCalin, Ovidiu, and Der-Chen Chang. Sub-riemannian Geometry: General Theory and Examples. Cambridge, 2009.
Warning: These citations may not always be 100% accurate.