Action research /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Stringer, Ernest T.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Los Angeles : Sage Pub, 2007.
Putanga:3rd ed.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!