APA引文

Singh, R. K. (2014). Law relating to electronic contracts. LexisNexis.

Chicago Edition Citation

Singh, R K. Law Relating to Electronic Contracts. Gurgoan: LexisNexis, 2014.

MLA引文

Singh, R K. Law Relating to Electronic Contracts. LexisNexis, 2014.

警告：這些引文格式不一定是100％准確.