Gaya APA
Wahyudin, . (2007).
SETS 3 (Science, Environment, Technology & Society) Bumi dan Ruang Angkasa .
Jakarta:
Armadelta.
Gaya MLA
Wahyudin, .
"SETS 3 (Science, Environment, Technology & Society) Bumi dan Ruang Angkasa".
Jakarta:
Armadelta,
2007.
Book.