a) Shanti is conducting research in relation to leadership skills and the following are details of an article she referred to. Based on the details provided, prepare an appropriate reference list of an academic journal using APA citation format. The title of the article used is "Development of affective organizational commitment: A consequential examination of change with tenure," The article was published in the Vocational Behavior Journal by two renowned researchers namely Maria Rehman and Norlia Awang three years ago. This is a 12-page article which begins with page 15, Volume 31, Issue 7. (3 Marks) b) One of the purposes of literature search/review is to identify gaps in the research. Identify TWO (2) factors which you have considered in identifying the research gaps while conducting your group research. (3 Marks)