APA Style
Amos, J., Spenceley, A.
().
Mengapa Bertengkar?: Problem Solvers
.
Yogyakarta:
Penerbit Kanisius.
MLA Style
Amos, Janine., Spenceley, Annabel.
"Mengapa Bertengkar?: Problem Solvers".
Yogyakarta:
Penerbit Kanisius,
.
Text.