Penggayaan APA
ALDER, Harry. (2001).
Boost your intelligence .
bandung:
yayasan bentang budaya.
Chicago Style
ALDER, Harry.
Boost your intelligence.
bandung:
yayasan bentang budaya,
2001.
Text.
MLA Style
ALDER, Harry.
Boost your intelligence.
bandung:
yayasan bentang budaya,
2001.
Text.
Turabian Style
ALDER, Harry.
Boost your intelligence.
bandung:
yayasan bentang budaya,
2001.
Print.