Yabba Dabba Doo! The Happy World of Hanna-Barbera
- Odun: 1977
- Orilẹ-ede: United States of America
- Oriṣi: Documentary, Animation
- Situdio: Hanna-Barbera Productions
- Koko-ọrọ:
- Oludari: Marshall Flaum
- Simẹnti: Gene Kelly, Lorne Greene, Cloris Leachman, Jonathan Winters
