APA-viite

India. Ministry of Shipping & Transport. (1981). Delhi transport corporation - accidents and operation of private buses. Lok Sabha.

Chicago-tyylinen lähdeviittaus

India. Ministry of Shipping & Transport. Delhi Transport Corporation - Accidents and Operation of Private Buses. New Delhi: Lok Sabha, 1981.

MLA-viite

India. Ministry of Shipping & Transport. Delhi Transport Corporation - Accidents and Operation of Private Buses. Lok Sabha, 1981.