APA (7th ed.) Citation

Amrasena, N. (2006). A Step to English 3: Nalin Amrasena. Wasana.

Chicago Style (17th ed.) Citation

Amrasena, Nalin. A Step to English 3: Nalin Amrasena. Dankotuwa: Wasana, 2006.

MLA (9th ed.) Citation

Amrasena, Nalin. A Step to English 3: Nalin Amrasena. Wasana, 2006.

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