Principles of horticulture/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Adams, C. R.
Ētahi atu kaituhi: Early, M. P.
Hōputu: Pukapuka
I whakaputaina: Oxford: Butterworth-Heinemann, 1993.
Rangatū:Includes bibliographical references and index.
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!