Gaya APA
Ooi, Y, P. et al (2015).
Effective Anger Management for Children and Youth : The Manual (4).
NewJersey:
World Scientifict.
Gaya MLA
Ooi, Yoon, Phaik. et al.
"Effective Anger Management for Children and Youth : The Manual".
4
NewJersey:
World Scientifict,
2015.
Text.