Cita APA (7th ed.)
Basbanes, N. A. (2008). A world of letters: Yale University Press, 1908-2008. Yale University Press.
Cita Chicago (17th ed.)
Basbanes, Nicholas A. A World of Letters: Yale University Press, 1908-2008. New Haven: Yale University Press, 2008.
Cita MLA (9th ed.)
Basbanes, Nicholas A. A World of Letters: Yale University Press, 1908-2008. Yale University Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.