APA način citiranja (7. izdanje)

Skagested, P. Peirce's semeiotic model of the mind: Peter Skagested. The Cambridge companion to Peirce.(2004).

Čikaški stil citiranja (17. izdanje)

Skagested, Peter. "Peirce's Semeiotic Model of the Mind: Peter Skagested." The Cambridge Companion to Peirce.(2004) .

MLA način citiranja (8. izdanje)

Skagested, Peter. "Peirce's Semeiotic Model of the Mind: Peter Skagested." The Cambridge Companion to Peirce.(2004), .