Leelakrishnan, P. (2004). Environmental law: Case book. LexisNexis.
Čikaški stil citiranjaLeelakrishnan, P. Environmental Law: Case Book. New Delhi: LexisNexis, 2004.
MLA način citiranjaLeelakrishnan, P. Environmental Law: Case Book. LexisNexis, 2004.
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