Ornstein, A. C. [. a., Ornstein, S. B., & Pajak, E. F. (2009). Contemporary issues in curriculum (4th ed.). Pearson Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOrnstein, Allan C. [et al], Stacey B. Ornstein, और Edward F. Pajak. Contemporary Issues in Curriculum. 4th ed. Boston: Pearson Education, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOrnstein, Allan C. [et al], et al. Contemporary Issues in Curriculum. 4th ed. Pearson Education, 2009.
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