Sharma, H. C. (1994). Environmental pollution compliance. C.B.S.
Čikaški stil citiranja (17. izdanje)Sharma, Harish Chandra. Environmental Pollution Compliance. Delhi: C.B.S, 1994.
MLA način citiranja (9. izdanje)Sharma, Harish Chandra. Environmental Pollution Compliance. C.B.S, 1994.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.