Lewis, J. N. C. (1969). Printed ephemera: The changing uses of type and letter forms in English and America printing. Faber and Faber.
Cita Chicago Style (17a ed.)Lewis, John Noel Claude. Printed Ephemera: The Changing Uses of Type and Letter Forms in English and America Printing. London: Faber and Faber, 1969.
Cita MLA (9a ed.)Lewis, John Noel Claude. Printed Ephemera: The Changing Uses of Type and Letter Forms in English and America Printing. Faber and Faber, 1969.
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