APA-Zitierstil (7. Ausg.)

Roll, E. (1950). A history of economic thought (Rev. and enl., 6. print.). Prentice-Hall.

Chicago-Zitierstil (17. Ausg.)

Roll, Eric. A History of Economic Thought. Rev. and enl., 6. print. New York: Prentice-Hall, 1950.

MLA-Zitierstil (9. Ausg.)

Roll, Eric. A History of Economic Thought. Rev. and enl., 6. print. Prentice-Hall, 1950.