4Reference to R. Freeman Butts: The Education of the West: a Formative Chapter in the History of Civilization,1955, 1973, by McGraw- Hill, Inc. printed in the United States of America, p. x.
6Reference to Brain Holmes. The Problem Approach in Comparative Education: Some Methodological Consideration. Comparative Education Review, vol. 2, Jun,1958, pp. 3 - 8.
7Reference to R. F. Amove: Reframing Comparative Education: The Dialectic of the Global and the Local, in Comparative Education: The Dialectic of the Global and the Local, edited by R. F. Amove & C. A. Torres:1999 by Roman & Littlefield Publishers, Inc., p. 4.
8Reference to Rolland G. Paulston. Social Cartography: a new methodology for comparative studies[J] . Compare,Vol. 24, No. 3, 1994, p. 233.
9Reference to Rolland G. Paulston: Imagining Comparative Education: past, present, future, Compare, Vol.30, No. 3, 2000, p. 354.
10Reference to P. K. Kubow & P. R. Fossum: Comparative Education: Exploring Issues in International Context, 2003 by Pearson Education, Inc., Upper Saddle River, NEW jersey 07458, pp. 7 - 10, 13.