APA-čujuhus (7. p.)

Universal. (2024). THE AIR (PREVENTION AND CONTROL OF POLLUTION) ACT, 1981. Lexis Nexis.

Chicago-čujuhus (17. p.)

Universal. THE AIR (PREVENTION AND CONTROL OF POLLUTION) ACT, 1981. Lexis Nexis, 2024.

MLA-čujuhus (9. p.)

Universal. THE AIR (PREVENTION AND CONTROL OF POLLUTION) ACT, 1981. Lexis Nexis, 2024.

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