Cita APA (7a ed.)

Churchill, W. S. (2013). The World Crisis, 1916-1918. RosettaBooks.

Cita Chicago Style (17a ed.)

Churchill, Winston S. The World Crisis, 1916-1918. Newburyport: RosettaBooks, 2013.

Cita MLA (8a ed.)

Churchill, Winston S. The World Crisis, 1916-1918. RosettaBooks, 2013.