Cita APA (7th ed.)

Maass, A. (1974). Muddy waters; the Army Engineers and the Nation's rivers. Da Capo Press.

Cita Chicago (17th ed.)

Maass, Arthur. Muddy Waters; the Army Engineers and the Nation's Rivers. New York: Da Capo Press, 1974.

Cita MLA (9th ed.)

Maass, Arthur. Muddy Waters; the Army Engineers and the Nation's Rivers. Da Capo Press, 1974.