Gaya APA
Praptanto, E. (2007).
Everyday Life Inventions : Blender, Oven Microwave, Walkman , Lampu Pijar, Kamera, Mesin Cuci .
Jakarta:
Pustaka Lebah.
Gaya MLA
Praptanto, Eko.
"Everyday Life Inventions : Blender, Oven Microwave, Walkman , Lampu Pijar, Kamera, Mesin Cuci".
Jakarta:
Pustaka Lebah,
2007.
Text.