Johnson, A. B. (1828). The philosophy of human knowledge: Or A treatise on language. A course of lectures delivered at the Utica Lyceum. G. & C. Carvill.
Chicago-referens (17:e uppl.)Johnson, A. B. The Philosophy of Human Knowledge: Or A Treatise on Language. A Course of Lectures Delivered at the Utica Lyceum. New York: G. & C. Carvill, 1828.
MLA-referens (8:e uppl.)Johnson, A. B. The Philosophy of Human Knowledge: Or A Treatise on Language. A Course of Lectures Delivered at the Utica Lyceum. G. & C. Carvill, 1828.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.