Gaya APA
SUSTIWI, A. (2008).
Class and Home Activities Quantum Playing for Smart Children .
Yogyakarta:
Khazanah Ilmu-ilmu Terapan.
Gaya MLA
SUSTIWI, Atik.
"Class and Home Activities Quantum Playing for Smart Children".
Yogyakarta:
Khazanah Ilmu-ilmu Terapan,
2008.
.