APA Citation

Peirce, C. S., & Apel, K. (1967). Schriften. Frankfurt am Main: Suhrkamp.

Chicago Style Citation

Peirce, Charles S., and Karl-Otto Apel. Schriften. Frankfurt am Main: Suhrkamp, 1967.

MLA Citation

Peirce, Charles S., and Karl-Otto Apel. Schriften. Frankfurt am Main: Suhrkamp, 1967.

Warning: These citations may not always be 100% accurate.