(原始内容存档于2016-10-18). Interview: Ice Age 4 Directors Michael Thurmeier & SteveMartino. DIY by Andrew Jones dated 12 July 2012. [2012-07-18]. (原始内容存档于2012-07-15)
Collective Evolution. 2016-09-09 [2021-01-24]. (原始内容存档于2020-11-29) (美国英语). Martino, Joe. Groundbreaking Documentary Showcases Solutions To Make The World
Ricky King Alexander Klaws Daniel Küblböck Pietro Lombardi Les McKeown Al Martino Mark Medlock Modern Talking Chris Norman Kevin Reinert Daniel Schuhmacher