APA-referens (7:e uppl.)

Trabant, J. Sign conceptions in the philosophy of language from the Renaissance to the early 19th century: Jürgen Trabant. [Semiotik, 2].(1998).

Chicago-referens (17:e uppl.)

Trabant, Jürgen. "Sign Conceptions in the Philosophy of Language from the Renaissance to the Early 19th Century: Jürgen Trabant." [Semiotik, 2].(1998) .

MLA-referens (8:e uppl.)

Trabant, Jürgen. "Sign Conceptions in the Philosophy of Language from the Renaissance to the Early 19th Century: Jürgen Trabant." [Semiotik, 2].(1998), .