Παραπομπή σε μορφή APA (7η εκδ.)

Sheriff, J. Literary art: Meaning as a sign of possibility / John Sheriff. Peirce's doctrine of signs : theory, applications, and connections.(1996).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sheriff, John. "Literary Art: Meaning as a Sign of Possibility / John Sheriff." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Sheriff, John. "Literary Art: Meaning as a Sign of Possibility / John Sheriff." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996), .