APA (7th ed.) Citation

Schwartz, M. (1966). Exploring American history: Teacher's guide and answer key ([3rd ed.].). Globe Book Co..

Chicago Style (17th ed.) Citation

Schwartz, Melvin. Exploring American History: Teacher's Guide and Answer Key. [3rd ed.]. New York: Globe Book Co., 1966.

MLA (8th ed.) Citation

Schwartz, Melvin. Exploring American History: Teacher's Guide and Answer Key. [3rd ed.]. Globe Book Co., 1966.