Ekanayake, L., & Hettiarachchi, N. (1993). Studying english : interactions: Book - iv. The student readers project of the english association of sri lanka.
Chicago Style (17th ed.) CitationEkanayake, Leila, and Nirmali Hettiarachchi. Studying English : Interactions: Book - Iv. Nugegoda: The student readers project of the english association of sri lanka, 1993.
MLA (9th ed.) CitationEkanayake, Leila, and Nirmali Hettiarachchi. Studying English : Interactions: Book - Iv. The student readers project of the english association of sri lanka, 1993.
Warning: These citations may not always be 100% accurate.