Gaya APA
Science And Technology. (2011).
Bandung:
Remaja Rosdakarya.
Gaya Chicago
Science And Technology.
Cet.1.
Bandung:
Remaja Rosdakarya,
2011.
.
Gaya MLA
Science And Technology.
Cet.1.
Bandung:
Remaja Rosdakarya,
2011.
.
Gaya Turabian
Science And Technology.
Bandung:
Remaja Rosdakarya,
2011.
.