Professional Book Publishers. (2019). The Payment and Settlement Systems Act, 2007 (51 of 2007). Professional Book Publishers.
Chicago-referens (17:e uppl.)Professional Book Publishers. The Payment and Settlement Systems Act, 2007 (51 of 2007). New Delhi: Professional Book Publishers, 2019.
MLA-referens (9:e uppl.)Professional Book Publishers. The Payment and Settlement Systems Act, 2007 (51 of 2007). Professional Book Publishers, 2019.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.