BOSSIDY LARRY. (2002). EXECUTION THE DISCIPLINE OF GETTING THINGS DONE. RANDOM HOUSE.
Chicago-referens (17:e uppl.)BOSSIDY LARRY. EXECUTION THE DISCIPLINE OF GETTING THINGS DONE. LONDON: RANDOM HOUSE, 2002.
MLA-referens (9:e uppl.)BOSSIDY LARRY. EXECUTION THE DISCIPLINE OF GETTING THINGS DONE. RANDOM HOUSE, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.