Gaya APA
Powlison, D. (2008).
Controlling Anger : Responding Constructively When Life Goes Wrong .
Greensboro, NC, USA:
New Growth Press.
Gaya MLA
Powlison, David.
"Controlling Anger : Responding Constructively When Life Goes Wrong".
Greensboro, NC, USA:
New Growth Press,
2008.
Academic.