Cita APA (7a ed.)

Freeman, D. S., & Harwell, R. B. (1985). Washington: An abridgment in one volume (1st paperback ed.). Scribner.

Cita Chicago Style (17a ed.)

Freeman, Douglas Southall, y Richard Barksdale Harwell. Washington: An Abridgment in One Volume. 1st paperback ed. New York: Scribner, 1985.

Cita MLA (8a ed.)

Freeman, Douglas Southall, y Richard Barksdale Harwell. Washington: An Abridgment in One Volume. 1st paperback ed. Scribner, 1985.