APA (7th ed.) Citation

(1991). Great historians of the modern age: An international dictionary (1. publ.). Greenwood Press.

Chicago Style (17th ed.) Citation

Great Historians of the Modern Age: An International Dictionary. 1. publ. New York [u.a.]: Greenwood Press, 1991.

MLA (9th ed.) Citation

Great Historians of the Modern Age: An International Dictionary. 1. publ. Greenwood Press, 1991.