Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Maputo:

"

The central area of Maputo is a planned city with square blocks and wide avenues, with Portuguese traces and their typical architecture of the 1970s. After the Carnation Revolution (1974) military coup in Lisbon, Portuguese refugees fled in massive numbers close to the date of independence (1975), and the resultant lack of skills and capital, in the context of a fierce civil war and government mismanagement, contributed to its state of dereliction in the years following these events.[citation needed]