Inge, W. R. (1948). The philosophy of Plotinus: The Gifford Lectures at St. Andrews, 1917-1918 (3rd ed., new imp.). Longmans, Green.
Cita Chicago Style (17a ed.)Inge, William Ralph. The Philosophy of Plotinus: The Gifford Lectures at St. Andrews, 1917-1918. 3rd ed., new imp. London [etc.]: Longmans, Green, 1948.
Cita MLA (9a ed.)Inge, William Ralph. The Philosophy of Plotinus: The Gifford Lectures at St. Andrews, 1917-1918. 3rd ed., new imp. Longmans, Green, 1948.
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