Directions : Read the following exerpts and the information about the sources. Then decide whether each student sample uses the source correctly, paying special attention to avoiding plagiarism, having correct in-text citation in MLA documentation style, and integrating the source properly into sentences. If the student has made an error in using the source, write “wrong.” If the student has quoted correctly, write “OK”. Excerpt #2 One of the major challenges facing Delhi today is the lack of affordable housing. Because of this housing shortage, numerous unauthorized housing settlements have emerged and are scattered around the city. Despite the low level of amenities and facilities in these thriving, unauthorized colonies, they are the only option for those who cannot afford either public or privately developed housing. Although many solutions have been considered to solve this problem, some urban planners have argued that government policies should be implemented to regularize and expand these unsanctioned settlements. Along with these efforts, the government could coordinate efforts to upgrade these areas and provide basic services such as water supply, sewerage, and electricity. If the settlements are better regulated and offer basic services, the housing shortage may begin to be alleviated. From Sivam, A. “Housing Supply in Delhi.” Cities 20:135-41. The excerpt is from page 136.