APA (7th ed.) Citation

Tholfsen, T. R. (1967). Historical thinking. Harper & Row.

Chicago Style (17th ed.) Citation

Tholfsen, Trygve R. Historical Thinking. New York: Harper & Row, 1967.

MLA (9th ed.) Citation

Tholfsen, Trygve R. Historical Thinking. Harper & Row, 1967.

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