APA-referens (7:e uppl.)

Joswick, H. The object of semeiotic: Hugh Joswick. Peirce's doctrine of signs : theory, applications, and connections.(1996).

Chicago-referens (17:e uppl.)

Joswick, Hugh. "The Object of Semeiotic: Hugh Joswick." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996) .

MLA-referens (8:e uppl.)

Joswick, Hugh. "The Object of Semeiotic: Hugh Joswick." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996), .