Gaya APA
Sundoro, . (2005).
Everyday Life Inventions: Computer, Telephone, Clock, Refrigerator, Television, Water Closet .
Jakarta:
Pustaka Lebah.
Gaya MLA
Sundoro, .
"Everyday Life Inventions: Computer, Telephone, Clock, Refrigerator, Television, Water Closet".
Jakarta:
Pustaka Lebah,
2005.
Text.