Levy, L. S., & Sampson, R. J. (1962). American economic development: Growth of the U. S. in the Western World. Allyn and Bacon.
Chicago-Zitierstil (17. Ausg.)Levy, Lester Samuel, und Roy J. Sampson. American Economic Development: Growth of the U. S. in the Western World. Boston: Allyn and Bacon, 1962.
MLA-Zitierstil (9. Ausg.)Levy, Lester Samuel, und Roy J. Sampson. American Economic Development: Growth of the U. S. in the Western World. Allyn and Bacon, 1962.