Gaya APA
Wahyudin, . (2007).
Science, Environment, Technology and Society 3: Bumi dan Ruang Angkasa (Cet. I).
Jakarta:
Armandelta Selaras.
Gaya MLA
Wahyudin, .
"Science, Environment, Technology and Society 3: Bumi dan Ruang Angkasa".
Cet. I
Jakarta:
Armandelta Selaras,
2007.
Text.