APA (7th ed.) Citation

Kelp, C., & Pedersen, N. J. L. L. (2011). Second-Order Knowledge. The Routledge companion to epistemology, 586-596.

Chicago Style (17th ed.) Citation

Kelp, Christoph, and Nikolaj J. L. L. Pedersen. "Second-Order Knowledge." The Routledge Companion to Epistemology 2011: 586-596.

MLA (8th ed.) Citation

Kelp, Christoph, and Nikolaj J. L. L. Pedersen. "Second-Order Knowledge." The Routledge Companion to Epistemology, 2011, pp. 586-596.