Sarkisian, E. (1997). Teaching American students: A guide for international faculty and teaching assistants in colleges and universities (Rev. ed.). Derek Bok Center for Teaching and Learning, Harvard University.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSarkisian, Ellen. Teaching American Students: A Guide for International Faculty and Teaching Assistants in Colleges and Universities. Rev. ed. Cambridge, Mass.: Derek Bok Center for Teaching and Learning, Harvard University, 1997.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিSarkisian, Ellen. Teaching American Students: A Guide for International Faculty and Teaching Assistants in Colleges and Universities. Rev. ed. Derek Bok Center for Teaching and Learning, Harvard University, 1997.
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