Before revision: For example, The Wall Street Journal, BBC News, CNN, Xinhua News Agency, and global news agencies such as Reuters, Associated Press and Agence France-Presse collectively refer to the four major pageants as "Big Four" namely: Miss Universe, Miss World, Miss International, and Miss Earth.
After revision: For example, The Wall Street Journal, BBC News, CNN, Xinhua News Agency, and global news agencies such as Reuters, Associated Press and Agence France-Presse collectively refer to the four major pageants as “Big Four” namely: Miss Universe, Miss World, Miss International, and Miss Earth.