Παραπομπή σε μορφή APA (7η εκδ.)

Das, B. R. (1978). Identification of service centres in the tribal region of Panchmahals District, Gujarat. Gujarat Institute of Area Planning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Das, B. R. Identification of Service Centres in the Tribal Region of Panchmahals District, Gujarat. Ahmedabad: Gujarat Institute of Area Planning, 1978.

Παραπομπή σε μορφή MLA (8th εκδ.)

Das, B. R. Identification of Service Centres in the Tribal Region of Panchmahals District, Gujarat. Gujarat Institute of Area Planning, 1978.