Gaya APA
OON, A, N, L.
(2007).
TEACHING CHILDREN HANDLING STUDY STRESS
.
JAKARTA:
ELEX MEDIA KOMPUTINDO.
Gaya MLA
OON, ALVIN, NG, LAI.
"TEACHING CHILDREN HANDLING STUDY STRESS".
JAKARTA:
ELEX MEDIA KOMPUTINDO,
2007.
Chart.