APA (7th ed.) Citation

(1990). Annual report of the Colombo Plan Council for the year 1 July 1989 to 30 June 1990. The Colombo Plan Bureau.

Chicago Style (17th ed.) Citation

Annual Report of the Colombo Plan Council for the Year 1 July 1989 to 30 June 1990. Colombo: The Colombo Plan Bureau, 1990.

MLA (9th ed.) Citation

Annual Report of the Colombo Plan Council for the Year 1 July 1989 to 30 June 1990. The Colombo Plan Bureau, 1990.

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