your entry at deindustrialization if you have used more than just oecd website for the assignment it would be great if you could add a note on the reference you had used in harvard style ex literature smith has stated that and add the publication data to the references section at the bottom of the article you may also want to indicate you have used oecd data for the rest of your analysis the year is important in referencing you may want to add an interlink or two like wallonia to the paragraph but it's not obligatory please note that it's statistics lower case not statistics overall it is a good piece and a solid a which i am sure you will easily upgrade to an a with a few minor changes i outlined above good job talk