Langdon, M. R., & Rankin, K. (1956). A book of joy: An anthology of prose and poetry designed for teachers of young children. Ginn.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLangdon, Mary Ramon, और Katherine Rankin. A Book of Joy: An Anthology of Prose and Poetry Designed for Teachers of Young Children. Boston: Ginn, 1956.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLangdon, Mary Ramon, और Katherine Rankin. A Book of Joy: An Anthology of Prose and Poetry Designed for Teachers of Young Children. Ginn, 1956.
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