Frost, S. E., & Bailey, K. P. (1973). Historical and philosophical foundations of Western education (2nd ed.). Merrill.
Lua i Stíl Chicago (17ú heag.)Frost, S. E., agus Kenneth P. Bailey. Historical and Philosophical Foundations of Western Education. 2nd ed. Columbus, Ohio: Merrill, 1973.
Lua MLA (9ú heag.)Frost, S. E., agus Kenneth P. Bailey. Historical and Philosophical Foundations of Western Education. 2nd ed. Merrill, 1973.
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