Cita APA (7th ed.)

Mencken, H. L. (1926). Notes on democracy. Knopf.

Cita Chicago (17th ed.)

Mencken, H. L. Notes on Democracy. New York: Knopf, 1926.

Cita MLA (8th ed.)

Mencken, H. L. Notes on Democracy. Knopf, 1926.