During the middle ages, the would terrorize europe by sea crusaders
vikings
maury and
muslims

How should the student cite this source using mla citation format?

Ahistorian who compares the expansion of political systems to the expansion of economic systems is organizing history by

Interest groups representing businesses and investors are often among the most successful lobbying groups for all of the following reasons, except a. such groups have the financial resources to mount sustained campaigns on their own behalf b. these groups' members contribute heavily to many legislators' campaigns and in so doing gain greater access to legislators c. these groups have often been in existence for decades, allowing them to both master the legislative system and develop close ties with legislators d. the members of these groups make up the majority of voters in many districts