Clemente, E. M. (2004). Variations in academic roles and teaching effectiveness. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Clemente, Esperancilla M. "Variations in Academic Roles and Teaching Effectiveness." Manila Bulletin 2004.
Lua MLA (9ú heag.)Clemente, Esperancilla M. "Variations in Academic Roles and Teaching Effectiveness." Manila Bulletin, 2004.
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