Gaya APA
Liang, G., ANDRIAN, .
(2001).
Ensiklopedi Ilmu-Ilmu
.
Yogyakarta:
GADJAH MADA UNIVERSITY PRESS.
Gaya MLA
Liang, GIE., ANDRIAN, .
"Ensiklopedi Ilmu-Ilmu".
Yogyakarta:
GADJAH MADA UNIVERSITY PRESS,
2001.
Text.