Gaya APA
Sundoro, . et al
(2006).
Space Exploration, Fun Facts and Stories Behind
(
-)
.
Jakata Selatan:
Pustaka Lebah.
Gaya MLA
Sundoro, . et al.
"Space Exploration, Fun Facts and Stories Behind".
-
Jakata Selatan:
Pustaka Lebah,
2006.
Text.