APA ציטוט

Barzun, J. (1982). Lincoln's philosophic vision. Gettysburg College.

Chicago Style (17th ed.) Citation

Barzun, Jacques. Lincoln's Philosophic Vision. Gettysburg: Gettysburg College, 1982.

ציטוט MLA

Barzun, Jacques. Lincoln's Philosophic Vision. Gettysburg College, 1982.