APA (7th ed.) Citation

Somapala, W. Spoken English: Fro Everyday Use. Gunasena.

Chicago Style (17th ed.) Citation

Somapala, Wijeethunga. Spoken English: Fro Everyday Use. Colombo: Gunasena.

MLA (9th ed.) Citation

Somapala, Wijeethunga. Spoken English: Fro Everyday Use. Gunasena.

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