APA ציטוט

Hintikka, J. (1996). Principles of mathematics revisited. Cambridge University Press.

Chicago Edition Citation

Hintikka, Jaakko. Principles of Mathematics Revisited. Cambridge ; New York: Cambridge University Press, 1996.

ציטוט MLA

Hintikka, Jaakko. Principles of Mathematics Revisited. Cambridge University Press, 1996.