APA (7th ed.) Citation

Commager, H. S.. (1966). The study of history. Charles E. Merrill.

Chicago Style (17th ed.) Citation

Commager, Henry Steele. The Study of History. Colombus, Ohio: Charles E. Merrill, 1966.

MLA (9th ed.) Citation

Commager, Henry Steele. The Study of History. Charles E. Merrill, 1966.

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