APA (7th ed.) Citation

Hammond Incorporated. (1973). Hammond medallion world atlas. [publisher not identified].

Chicago Style (17th ed.) Citation

Hammond Incorporated. Hammond Medallion World Atlas. Maplewood, N.J.: [publisher not identified], 1973.

MLA (9th ed.) Citation

Hammond Incorporated. Hammond Medallion World Atlas. [publisher not identified], 1973.

Warning: These citations may not always be 100% accurate.