Παραπομπή APA

Bhalla, G. S., & Gurmail Singh. (2012). Economic liberalisation and Indian agriculture: A district-level study. Sage.

Παραπομπή Chicago Style

Bhalla, G. S., και Gurmail Singh. Economic Liberalisation and Indian Agriculture: A District-level Study. Los angeles: Sage, 2012.

Παραπομπή MLA

Bhalla, G. S., και Gurmail Singh. Economic Liberalisation and Indian Agriculture: A District-level Study. Sage, 2012.