Merkoša sitáhtat

APA-čujuhus (7. p.)
Singer, I. (2000). George Santayana, literary philosopher. Yale University Press.
Chicago-čujuhus (17. p.)
Singer, Irving. George Santayana, Literary Philosopher. New Haven: Yale University Press, 2000.
MLA-čujuhus (9. p.)
Singer, Irving. George Santayana, Literary Philosopher. Yale University Press, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.