Kerlinger, F. N., Shulman, L. S., Elstein, A. S., Frase, L. T., Eckstein, M., Harnqvist, k., . . . Pedhazur, E. J. (1975). Review of research in education. American Educational Research Association.
Lua i Stíl Chicago (17ú heag.)Kerlinger, Fred N., et al. Review of Research in Education. Washington, D.C.: American Educational Research Association, 1975.
Lua MLA (8ú heag.)Kerlinger, Fred N., et al. Review of Research in Education. American Educational Research Association, 1975.
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