APA (7th ed.) Citation

Americana Unlimited. (1974). The Cox Library: County, state & local histories : a microfilm offering from Americana Unlimited. [Americana Unlimited].

Chicago Style (17th ed.) Citation

Americana Unlimited. The Cox Library: County, State & Local Histories : A Microfilm Offering from Americana Unlimited. [Tucson, Ariz.]: [Americana Unlimited], 1974.

MLA (9th ed.) Citation

Americana Unlimited. The Cox Library: County, State & Local Histories : A Microfilm Offering from Americana Unlimited. [Americana Unlimited], 1974.