APA-Zitierstil (7. Ausg.)

Shenk, J. W. (2005). Lincoln's melancholy: How depression challenged a president and fueled his greatness. Houghton Mifflin Co.

Chicago-Zitierstil (17. Ausg.)

Shenk, Joshua Wolf. Lincoln's Melancholy: How Depression Challenged a President and Fueled His Greatness. Boston [u.a.]: Houghton Mifflin Co, 2005.

MLA-Zitierstil (9. Ausg.)

Shenk, Joshua Wolf. Lincoln's Melancholy: How Depression Challenged a President and Fueled His Greatness. Houghton Mifflin Co, 2005.