Cita APA (7a ed.)

Polanyi, M. (1973). Personal knowledge: Towards a post-critical philosophy. Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Polanyi, Michael. Personal Knowledge: Towards a Post-critical Philosophy. London [etc.]: Routledge & Kegan Paul, 1973.

Cita MLA (9a ed.)

Polanyi, Michael. Personal Knowledge: Towards a Post-critical Philosophy. Routledge & Kegan Paul, 1973.