APA (7th ed.) Citation

Gunawardena, A. J. e., & Wijesuriya, S. e. (2009). Ingirisi katha baha = Everyday English. Sahabhagithva Sanvardhana Parshadaya.

Chicago Style (17th ed.) Citation

Gunawardena, A. J. ed, and S. ed Wijesuriya. Ingirisi Katha Baha = Everyday English. Kotte: Sahabhagithva Sanvardhana Parshadaya, 2009.

MLA (9th ed.) Citation

Gunawardena, A. J. ed, and S. ed Wijesuriya. Ingirisi Katha Baha = Everyday English. Sahabhagithva Sanvardhana Parshadaya, 2009.