APA (7th ed.) Citation

Sri Lanka . Parliament. (2011). Excise (amendment) act, no. 20 of 2011. Government Publications Bureau.

Chicago Style (17th ed.) Citation

Sri Lanka . Parliament. Excise (amendment) Act, No. 20 of 2011. Colombo: Government Publications Bureau, 2011.

MLA (9th ed.) Citation

Sri Lanka . Parliament. Excise (amendment) Act, No. 20 of 2011. Government Publications Bureau, 2011.

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