एपीए उद्धरण

Grewal,B S. (1975). Centre-state financial relations in India. Panjabi University.

शिकागो स्टाइल उद्धरण

Grewal,B S. Centre-state Financial Relations in India. Patiala: Panjabi University, 1975.

एमएलए उद्धरण

Grewal,B S. Centre-state Financial Relations in India. Panjabi University, 1975.