एपीए उद्धरण

Gupta. (1974). Income-tax law and practice. Mira prakashan.

शिकागो स्टाइल उद्धरण

Gupta. Income-tax Law and Practice. Mira prakashan, 1974.

एमएलए उद्धरण

Gupta. Income-tax Law and Practice. Mira prakashan, 1974.