Lua APA (7ú heag.)
(1966). There Was a President: Seventy Hours and Thirty Minutes : the Weekend No One Will Ever Forget. Random House : Ridge Press.
Lua i Stíl Chicago (17ú heag.)
There Was a President: Seventy Hours and Thirty Minutes : The Weekend No One Will Ever Forget. Nueva York, EUA: Random House : Ridge Press, 1966.
Lua MLA (9ú heag.)
There Was a President: Seventy Hours and Thirty Minutes : The Weekend No One Will Ever Forget. Random House : Ridge Press, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.