Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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