APA (7th ed.) Citation

Wallgren, T. (1996). The challenge of philosophy: Beyond contemplation and critical theory.

Chicago Style (17th ed.) Citation

Wallgren, Thomas. The Challenge of Philosophy: Beyond Contemplation and Critical Theory. 1996.

MLA (9th ed.) Citation

Wallgren, Thomas. The Challenge of Philosophy: Beyond Contemplation and Critical Theory. 1996.

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