Time Inc. Home Entertainment & Knauer, K. (2010). History's greatest events : 100 turning points that changed the world: An illustrated journey. Time Home Entertainment.
Citazione stile Chigago Style (17a edizione)Time Inc. Home Entertainment e Kelly Knauer. History's Greatest Events : 100 Turning Points That Changed the World: An Illustrated Journey. New York: Time Home Entertainment, 2010.
Citatione MLA (9a ed.)Time Inc. Home Entertainment e Kelly Knauer. History's Greatest Events : 100 Turning Points That Changed the World: An Illustrated Journey. Time Home Entertainment, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.