Styl cytowania APA

Smith, B. F. (1967). Adolf Hitler: His family, childhood and youth. Hoover Institution on War, Revolution and Peace.

Styl cytowania Chicago

Smith, Bradley F. Adolf Hitler: His Family, Childhood and Youth. Stanford, Calif: Hoover Institution on War, Revolution and Peace, 1967.

Styl cytowania MLA

Smith, Bradley F. Adolf Hitler: His Family, Childhood and Youth. Hoover Institution on War, Revolution and Peace, 1967.