Cita APA (7a ed.)

Swain, M., & Pappas, G. S. (1988). Essays on knowledge and justification (2nd. print.). Cornell University Press.

Cita Chicago Style (17a ed.)

Swain, Marshall, y George Sotiros Pappas. Essays on Knowledge and Justification. 2nd. print. Ithaca and London: Cornell University Press, 1988.

Cita MLA (9a ed.)

Swain, Marshall, y George Sotiros Pappas. Essays on Knowledge and Justification. 2nd. print. Cornell University Press, 1988.