Teachers & Writers Collaborative. (1981). Teachers & writers. Teachers & Writers Collaborative.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTeachers & Writers Collaborative. Teachers & Writers. New York, N.Y.: Teachers & Writers Collaborative, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTeachers & Writers Collaborative. Teachers & Writers. Teachers & Writers Collaborative, 1981.
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