Professional Book Publishers. (2019). The Central Sales Tax Act, 1956 (74 of 1956). Professional Book Publishers.
Čikaški stil citiranja (17. izdanje)Professional Book Publishers. The Central Sales Tax Act, 1956 (74 of 1956). New Delhi: Professional Book Publishers, 2019.
MLA način citiranja (9. izdanje)Professional Book Publishers. The Central Sales Tax Act, 1956 (74 of 1956). Professional Book Publishers, 2019.
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