Best, J. W. (1981). Research in education (4th ed.). Prentice-Hall.
Chicago Style (17. basım) AtıfBest, John W. Research in Education. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1981.
MLA (9th ed.) AtıfBest, John W. Research in Education. 4th ed. Prentice-Hall, 1981.
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