APA način citiranja (7. izdanje)

Palmer, B. W. (1988). Guide and index to the papers of Charles Sumner. Chadwyck-Healey.

Čikaški stil citiranja (17. izdanje)

Palmer, Beverly Wilson. Guide and Index to the Papers of Charles Sumner. Alexandria, VA: Chadwyck-Healey, 1988.

MLA način citiranja (8. izdanje)

Palmer, Beverly Wilson. Guide and Index to the Papers of Charles Sumner. Chadwyck-Healey, 1988.