Cita APA (7a ed.)

Peirce, C. S. (1994). The Charles S. Peirce papers. Harvard University Library, Microreproduction Service.

Cita Chicago Style (17a ed.)

Peirce, Charles S. The Charles S. Peirce Papers. Cambridge: Harvard University Library, Microreproduction Service, 1994.

Cita MLA (9a ed.)

Peirce, Charles S. The Charles S. Peirce Papers. Harvard University Library, Microreproduction Service, 1994.