Não informado. (1966). Catalogue and Index. Library Association, Cataloguing and Indexing Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Catalogue and Index. London: Library Association, Cataloguing and Indexing Group, 1966.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Catalogue and Index. Library Association, Cataloguing and Indexing Group, 1966.
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