9Bruce G. Bametl, Peer-Assisted Leadership: Peer Observation and Feedback as Catalysts for Professional Growth, in Joseph Murphy [A]. Philip Hallinger (editors), Approaches To Administrative Training in Education, Albany [C]. State University of New Kork, 1987. P138-140.
10W. G. Walker, The Australian Administrative Staff College: The Syndicate Method, in Josephy [A]. Philip Hallinger (editors), Approaches To Administrative Training In Education, Albany[C]. State University of New York, 1987. P230-242.
