Cita APA (7th ed.)

De Silva, K. (2003). A History of Srilanka. Vijitha Yapa.

Cita Chicago (17th ed.)

De Silva, K.M. A History of Srilanka. Colombo: Vijitha Yapa, 2003.

Cita MLA (9th ed.)

De Silva, K.M. A History of Srilanka. Vijitha Yapa, 2003.