Ettlinger, J. R. T. (1982). Choosing books for young people: A guide to criticism and bibliography, 1945-1975. American Library Association.
Lua i Stíl Chicago (17ú heag.)Ettlinger, John R. T. Choosing Books for Young People: A Guide to Criticism and Bibliography, 1945-1975. Chicago: American Library Association, 1982.
Lua MLA (9ú heag.)Ettlinger, John R. T. Choosing Books for Young People: A Guide to Criticism and Bibliography, 1945-1975. American Library Association, 1982.
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