Gathorne-Hardy, J. (1978). The old school tie: The phenomenon of the english public school. Viking.
Lua i Stíl Chicago (17ú heag.)Gathorne-Hardy, Jonathan. The Old School Tie: The Phenomenon of the English Public School. New York: Viking, 1978.
Lua MLA (8ú heag.)Gathorne-Hardy, Jonathan. The Old School Tie: The Phenomenon of the English Public School. Viking, 1978.
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