Gathorne-Hardy, J. (1978). The old school tie: The phenomenon of the english public school. Viking.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGathorne-Hardy, Jonathan. The Old School Tie: The Phenomenon of the English Public School. New York: Viking, 1978.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGathorne-Hardy, Jonathan. The Old School Tie: The Phenomenon of the English Public School. Viking, 1978.
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