APA
Singh R K,, . (2016). Law relating to electronic contracts. Harayana: Lexis Nexis.
Chicago
Singh R K,, . 2016. Law relating to electronic contracts. Harayana: Lexis Nexis.
Harvard
Singh R K,, . (2016). Law relating to electronic contracts. Harayana: Lexis Nexis.
MLA
Singh R K,, . Law relating to electronic contracts. Harayana: Lexis Nexis. 2016.