Citazione APA

Harbans Singh & Barrier, N. G. (1976). Punjab past and present: Essays in honour of Dr. Ganda Singh. Punjabi University.

Stile di citazione Chicago

Harbans Singh e N. Gerald Barrier. Punjab Past and Present: Essays in Honour of Dr. Ganda Singh. Patiala: Punjabi University, 1976.

Citazione MLA

Harbans Singh e N. Gerald Barrier. Punjab Past and Present: Essays in Honour of Dr. Ganda Singh. Punjabi University, 1976.