NATIONAL SECURITIES DEPOSITORY LTD. (2001). CORE SERVICES. NATIONAL SECURITIES & DEPOSITORY LTD.
Cita Chicago (17th ed.)NATIONAL SECURITIES DEPOSITORY LTD. CORE SERVICES. MUMBAI: NATIONAL SECURITIES & DEPOSITORY LTD, 2001.
Cita MLA (9th ed.)NATIONAL SECURITIES DEPOSITORY LTD. CORE SERVICES. NATIONAL SECURITIES & DEPOSITORY LTD, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.