APA način citiranja

Raja,S. Environmental control engineering module-I: :update for working proffessionals. AICTE.

Čikaški stil citiranja

Raja,S. Environmental Control Engineering Module-I: :update for Working Proffessionals. Bangalore: AICTE.

MLA način citiranja

Raja,S. Environmental Control Engineering Module-I: :update for Working Proffessionals. AICTE.

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