Poulton, H. J. (1972). The historian's handbook: A descriptive guide to reference works ([1st ed.].). University of Oklahoma Press.
Chicago Style (17th ed.) CitationPoulton, Helen J. The Historian's Handbook: A Descriptive Guide to Reference Works. [1st ed.]. Norman: University of Oklahoma Press, 1972.
MLA (8th ed.) CitationPoulton, Helen J. The Historian's Handbook: A Descriptive Guide to Reference Works. [1st ed.]. University of Oklahoma Press, 1972.
Warning: These citations may not always be 100% accurate.