APA (7th ed.) Citation

Hammond Incorporated. (1969). Large type Hammond-Jennison world atlas. F. Watts.

Chicago Style (17th ed.) Citation

Hammond Incorporated. Large Type Hammond-Jennison World Atlas. New York: F. Watts, 1969.

MLA (9th ed.) Citation

Hammond Incorporated. Large Type Hammond-Jennison World Atlas. F. Watts, 1969.