Citazione Stile APA (7a Edizione)

Shenk, J. W. (2005). Lincolnns melancholy: How depression challenged a president and fueled his greatness (First Mariner Books ed.). Mariner Book.

Citazione stile Chigago Style (17a edizione)

Shenk, Joshua Wolf. Lincolnns Melancholy: How Depression Challenged a President and Fueled His Greatness. First Mariner Books ed. Boston: Mariner Book, 2005.

Citatione MLA (9a ed.)

Shenk, Joshua Wolf. Lincolnns Melancholy: How Depression Challenged a President and Fueled His Greatness. First Mariner Books ed. Mariner Book, 2005.