APA Style
Sagan, Carl. (1996).
Kosmos/Carl Sagan (Ed.1).
Jakarta:
Yayasan Obor Indonesia.
Chicago Style
Sagan, Carl.
Kosmos/Carl Sagan.
Ed.1
Jakarta:
Yayasan Obor Indonesia,
1996.
Text.
MLA Style
Sagan, Carl.
Kosmos/Carl Sagan.
Ed.1
Jakarta:
Yayasan Obor Indonesia,
1996.
Text.
Turabian Style
Sagan, Carl.
Kosmos/Carl Sagan.
Ed.1
Jakarta:
Yayasan Obor Indonesia,
1996.
Print.