APA (7th ed.) Citation

Perkins, R. L., & Kierkegaard, S. (1997). Concluding unscientific postscript to "Philosophical fragments". International Kierkegaard commentary.

Chicago Style (17th ed.) Citation

Perkins, Robert L., and Søren Kierkegaard. "Concluding Unscientific Postscript to "Philosophical Fragments"." International Kierkegaard Commentary 1997.

MLA (8th ed.) Citation

Perkins, Robert L., and Søren Kierkegaard. "Concluding Unscientific Postscript to "Philosophical Fragments"." International Kierkegaard Commentary, 1997.