Cita APA (7a ed.)

Drennen, D. A. (1972). Karl Marx's Communist Manifiesto: A full textual explication. Barron's Educational Series.

Cita Chicago Style (17a ed.)

Drennen, D. A. Karl Marx's Communist Manifiesto: A Full Textual Explication. Woodbury, New York: Barron's Educational Series, 1972.

Cita MLA (9a ed.)

Drennen, D. A. Karl Marx's Communist Manifiesto: A Full Textual Explication. Barron's Educational Series, 1972.