Cita APA (7a ed.)

Roll, E. (1956). A history of economic thought. Prentice-Hall.

Cita Chicago Style (17a ed.)

Roll, Erich. A History of Economic Thought. Englewood Cliffs, N. J: Prentice-Hall, 1956.

Cita MLA (9a ed.)

Roll, Erich. A History of Economic Thought. Prentice-Hall, 1956.