APA (7th ed.) Citation

Boehm, E. H. Historical abstracts, 1775-1945. [American Bibliographical Center-Clio Press, etc.].

Chicago Style (17th ed.) Citation

Boehm, Eric H. Historical Abstracts, 1775-1945. [Santa Barbara, Calif., etc.]: [American Bibliographical Center-Clio Press, etc.].

MLA (9th ed.) Citation

Boehm, Eric H. Historical Abstracts, 1775-1945. [American Bibliographical Center-Clio Press, etc.].