Παραπομπή APA

Singh, R. (2006). Constitutional law. Lexis-Nexis Butterworths.

Παραπομπή Chicago Style

Singh, Ranbir. Constitutional Law. N.Delhi: Lexis-Nexis Butterworths, 2006.

Παραπομπή MLA

Singh, Ranbir. Constitutional Law. Lexis-Nexis Butterworths, 2006.