APA (7th ed.) Citation

Rand McNally and Company. (1950). Geographically correct map of the United States issued by New York Central System: Geographically correct map of the New York Central System. [New York Central System].

Chicago Style (17th ed.) Citation

Rand McNally and Company. Geographically Correct Map of the United States Issued by New York Central System: Geographically Correct Map of the New York Central System. [New York]: [New York Central System], 1950.

MLA (9th ed.) Citation

Rand McNally and Company. Geographically Correct Map of the United States Issued by New York Central System: Geographically Correct Map of the New York Central System. [New York Central System], 1950.