Universal Law Publishing. Official Languages Act, 1963 (19 of 1963). Universal Law Publishing.
Citazione stile Chigago Style (17a edizione)Universal Law Publishing. Official Languages Act, 1963 (19 of 1963). New Delhi New Delhi: Universal Law Publishing.
Citatione MLA (9a ed.)Universal Law Publishing. Official Languages Act, 1963 (19 of 1963). Universal Law Publishing.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.