Ludvigsen, M. (1999). General relativity: A geometric approach. Cambridge University Press.
Chicago Style (17th ed.) CitationLudvigsen, Malcolm. General Relativity: A Geometric Approach. Cambridge ; New York: Cambridge University Press, 1999.
MLA (9th ed.) CitationLudvigsen, Malcolm. General Relativity: A Geometric Approach. Cambridge University Press, 1999.
Warning: These citations may not always be 100% accurate.