Business Leadership Theories

  What two theories do you find complementary to each other and why? Find at least one reference online to support your answer.
PRACTICAL APPLICATION:  Offer a real-life situation where a high profile leader has found himself or herself in a predicament with regard to an industry problem.  What two elements of different leadership styles did he or she apply to this situation?
75-100 word answer

Readings for this question attached 
Reference link must be attached
1 Leadership and Leadership Theories.pdf 
2_ Leadership and Leadership Theories.pdf 
3_ Leadership and Leadership Theories.pdf 
Leadership and Leadership Theories.pdf