Pihlström, S. Peirce's place in the pragmatist tradition: Sami Pihlström. The Cambridge companion to Peirce.(2004).
Lua i Stíl Chicago (17ú heag.)Pihlström, Sami. "Peirce's Place in the Pragmatist Tradition: Sami Pihlström." The Cambridge Companion to Peirce.(2004) .
Lua MLA (8ú heag.)Pihlström, Sami. "Peirce's Place in the Pragmatist Tradition: Sami Pihlström." The Cambridge Companion to Peirce.(2004), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.