The pūriri trees are laughing :
a political history of Ngā Puhi in the Inland Bay of Islands /
Jeffrey Sissons, Wiremu Wi Hongi and Pat Hohepa.

APA Citation

Sissons, J., Hohepa, P. W., Wi Hongi, W. (1987). The pūriri trees are laughing: a political history of Ngā Puhi in the Inland Bay of Islands. Auckland: Polynesian Society.

MLA Citation

Sissons, Jeffrey, Patrick W Hohepa, and Wiremu Wi Hongi. The Pūriri Trees Are Laughing: a Political History of Ngā Puhi In the Inland Bay of Islands. Auckland: Polynesian Society, 1987.

Warning: These citations may not always be complete (especially for serials).