1. Contemporary business reports Kuiper, Shirley. Mason, OH : South-Western Cengage Learning, 2013. ENG212
3. The logic model guidebook: better strategies for great results Knowlton, Lisa Wyatt. Thousand Oaks, Calif. : SAGE Publications, c2013. SW242
4. The Cambridge introduction to travel writing Youngs, Tim, 1961- Cambridge : Cambridge University Press, 2013. GEB119