Harrison, K. C. (1964). Facts at your fingertips: Everyman's guide to reference books. K. Mason.
Čikaški stil citiranja (17. izdanje)Harrison, Kenneth Cecil. Facts at Your Fingertips: Everyman's Guide to Reference Books. London: K. Mason, 1964.
MLA način citiranja (9. izdanje)Harrison, Kenneth Cecil. Facts at Your Fingertips: Everyman's Guide to Reference Books. K. Mason, 1964.
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