APA Style
Space Exploration. (2006).
2006:
Pustaka Lebah.
Chicago Style
Space Exploration.
.
2006:
Pustaka Lebah,
2006.
Text.
MLA Style
Space Exploration.
.
2006:
Pustaka Lebah,
2006.
Text.
Turabian Style
Space Exploration.
2006:
Pustaka Lebah,
2006.
Print.