Kumar, H. L. (2016). Practical Guide to Contract Labour: Regulation and Abolition Act & Rules (9th ed.). LexisNexis.
Lua i Stíl Chicago (17ú heag.)Kumar, H. L. Practical Guide to Contract Labour: Regulation and Abolition Act & Rules. 9th ed. Gurgaon: LexisNexis, 2016.
Lua MLA (9ú heag.)Kumar, H. L. Practical Guide to Contract Labour: Regulation and Abolition Act & Rules. 9th ed. LexisNexis, 2016.
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