Powell, R. (2013). AQA AS Economics (2nd ed.). Hodder Education.
Chicago Style (17th ed.) CitationPowell, Ray. AQA AS Economics. 2nd ed. London: Hodder Education, 2013.
MLA (9th ed.) CitationPowell, Ray. AQA AS Economics. 2nd ed. Hodder Education, 2013.
Warning: These citations may not always be 100% accurate.