Cite

Rand McNally road map, Washington, Oregon / issued by Randall Motor Club, Inc., affiliated with E. Broox Randall & Sons, Inc.

MLA

McNally, Rand, and Company. Rand McNally Road Map, Washington, Oregon / Issued by Randall Motor Club, Inc., Affiliated with E. Broox Randall & Sons, Inc. Rand McNally ;, Randall Motor Club [distributor?], 0AD. https://collections.library.yale.edu/catalog/15821699.

APA, 6th edition

McNally, R., & C. (0 C.E.). Rand McNally road map, Washington, Oregon / issued by Randall Motor Club, Inc., affiliated with E. Broox Randall & Sons, Inc. [Road maps]. Rand McNally ;, Randall Motor Club [distributor?], https://collections.library.yale.edu/catalog/15821699.