Cita APA (7a ed.)

Skowroñski, K. P. (2007). Santayana and America: Values, liberties, responsibility. Cambridge Scholars Pub..

Cita Chicago Style (17a ed.)

Skowroñski, Krysztof Piotr. Santayana and America: Values, Liberties, Responsibility. Newcastle, U.K.: Cambridge Scholars Pub., 2007.

Cita MLA (8a ed.)

Skowroñski, Krysztof Piotr. Santayana and America: Values, Liberties, Responsibility. Cambridge Scholars Pub., 2007.