Using the harvard method rewrite the following literary works. A) the title of the book is economics and managament sciences wri
tten by MM Byrne in 2010 and published in pretoria at the university of south Africa. B) an article titled"research methods in economics"written by Tom Nunan andSusan Walker in 2014. and published in the journal for economics in volume 2,issue 3. The article is from page 113 to 150
