APA (7th ed.) Citation

Dematapitiya, S. (2007). Prayogika Ingrisi vyakaranaya sinhalen - 1II kotasa = Practical english grammar in sinhala - part III.

Chicago Style (17th ed.) Citation

Dematapitiya, Somapala. Prayogika Ingrisi Vyakaranaya Sinhalen - 1II Kotasa = Practical English Grammar in Sinhala - Part III. 2007.

MLA (9th ed.) Citation

Dematapitiya, Somapala. Prayogika Ingrisi Vyakaranaya Sinhalen - 1II Kotasa = Practical English Grammar in Sinhala - Part III. 2007.

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