Cita APA (7a ed.)

Hetherington, S., & Valaris, M. (2019). Knowledge in contemporary philosophy. Bloomsbury Academic.

Cita Chicago Style (17a ed.)

Hetherington, Stephen, y Markos Valaris. Knowledge in Contemporary Philosophy. London [etc.]: Bloomsbury Academic, 2019.

Cita MLA (9a ed.)

Hetherington, Stephen, y Markos Valaris. Knowledge in Contemporary Philosophy. Bloomsbury Academic, 2019.