Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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