Rand McNally and Company & Forstall, R. L. (1970). Rand McNally zip code atlas: State maps and marketing data for the newest system of marketing units--the 561 zip code sectional areas. [publisher not identified].
Chicago Style (17th ed.) CitationRand McNally and Company and Richard L. Forstall. Rand McNally Zip Code Atlas: State Maps and Marketing Data for the Newest System of Marketing Units--the 561 Zip Code Sectional Areas. Chicago: [publisher not identified], 1970.
MLA (9th ed.) CitationRand McNally and Company and Richard L. Forstall. Rand McNally Zip Code Atlas: State Maps and Marketing Data for the Newest System of Marketing Units--the 561 Zip Code Sectional Areas. [publisher not identified], 1970.
Warning: These citations may not always be 100% accurate.