Marga Institute. (1974). The Sinhala reading public: A study carried out. Marga Institute.
Chicago (17e ed.) BronvermeldingMarga Institute. The Sinhala Reading Public: A Study Carried Out. Sri Lanka: Marga Institute, 1974.
MLA (9e ed.) BronvermeldingMarga Institute. The Sinhala Reading Public: A Study Carried Out. Marga Institute, 1974.
Let op: Deze citaties zijn niet altijd 100% accuraat.