Śrī Laṅkā Madhyama Năv Gāstu Kāryāṃśaya. Annual report. The Bureau.
Lua i Stíl Chicago (17ú heag.)Śrī Laṅkā Madhyama Năv Gāstu Kāryāṃśaya. Annual Report. Colombo: The Bureau.
Lua MLA (8ú heag.)Śrī Laṅkā Madhyama Năv Gāstu Kāryāṃśaya. Annual Report. The Bureau.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.