APA-ийн эшлэл(7 дахь хэвлэлт)

Levy, L. S., & Sampson, R. J. (1962). American economic development: Growth of the U. S. in the Western World. Allyn and Bacon.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Levy, Lester Samuel, ба Roy J. Sampson. American Economic Development: Growth of the U. S. in the Western World. Boston: Allyn and Bacon, 1962.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Levy, Lester Samuel, ба Roy J. Sampson. American Economic Development: Growth of the U. S. in the Western World. Allyn and Bacon, 1962.