Gaya APA
Kohn, E., Kusuma, E, Y.
(2003).
Cliffs Quick Review Geometri
.
Bandung:
Pakar Raya.
Gaya MLA
Kohn, Ed., Kusuma, Ervina, Yudha.
"Cliffs Quick Review Geometri".
Bandung:
Pakar Raya,
2003.
Book.