APA (7th ed.) Citation

Perera, W. Kirimamage Handaya. Premier Publisher.

Chicago Style (17th ed.) Citation

Perera, W.N. Kirimamage Handaya. Piliyandala: Premier Publisher.

MLA (9th ed.) Citation

Perera, W.N. Kirimamage Handaya. Premier Publisher.

Warning: These citations may not always be 100% accurate.