Gaya APA
Cooper, C.
(2001).
Seri ensiklopedia ipa: physics matters! Volume 5 sound
.
Bandung:
Pakar Raya.
Gaya MLA
Cooper, Christopher.
"Seri ensiklopedia ipa: physics matters! Volume 5 sound".
Bandung:
Pakar Raya,
2001.
Text.