What leadership approach is most effective when leading a high performance team?

What leadership approach is most effective when leading a high performance team? Discuss the perspective of at least the following leadership styles; Transformational, Servant and Charismatic. Your research paper is limited to 8 pages of text. Research papers must include an abstract no longer than 120 words. All research papers must include no fewer than 15 scholarly resources, which are readily found on the internet. Wikipedia or other similar, generic databases may not be included as references. Such sources are not considered scholarly or from learned sources. The paper must answer the research question in a straightforward manner that is clearly discernible to the average, college educated reader. The topic must approach the research question from an applied, rather than theoretical, perspective.