(2009). Journey to an alien moon / produced by Mannucci, Inc. in association with National Geographic Television ; producer/director/writer, Mark Mannucci.
Chicago-referens (17:e uppl.)Journey to an Alien Moon / Produced by Mannucci, Inc. in Association with National Geographic Television ; Producer/director/writer, Mark Mannucci. 2009.
MLA-referens (9:e uppl.)Journey to an Alien Moon / Produced by Mannucci, Inc. in Association with National Geographic Television ; Producer/director/writer, Mark Mannucci. 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.