Burago, D., Burago, I. D., & Ivanov, S. (2001). A course in metric geometry. American Mathematical Society.
Chicago Style (17th ed.) CitationBurago, Dmitri, I͡U. D. Burago, and Sergeĭ Ivanov. A Course in Metric Geometry. Providence, R.I.: American Mathematical Society, 2001.
MLA (9th ed.) CitationBurago, Dmitri, et al. A Course in Metric Geometry. American Mathematical Society, 2001.
Warning: These citations may not always be 100% accurate.