Cita APA (7a ed.)

Riggio, T. P. (2016). Dreiser-Mencken Letters: The Correspondence of Theodore Dreiser and H.L. Mencken, 1907-1945. University of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Riggio, Thomas P. Dreiser-Mencken Letters: The Correspondence of Theodore Dreiser and H.L. Mencken, 1907-1945. Philadelphia, Pa.: University of Pennsylvania Press, 2016.

Cita MLA (8a ed.)

Riggio, Thomas P. Dreiser-Mencken Letters: The Correspondence of Theodore Dreiser and H.L. Mencken, 1907-1945. University of Pennsylvania Press, 2016.