Παραπομπή σε μορφή APA (7η εκδ.)

Debrock, G. Information and the metaphysical status of the sign: Guy Debrock. Peirce's doctrine of signs : theory, applications, and connections.(1996).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Debrock, Guy. "Information and the Metaphysical Status of the Sign: Guy Debrock." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Debrock, Guy. "Information and the Metaphysical Status of the Sign: Guy Debrock." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996), .