Gaya APA
Enting, B., Pettifier, J. (1982).
The Ancient Islands; New Zealand's Natural Environment .
Wellington, NZ:
Port Nicholson Press.
Gaya MLA
Enting, Brian., Pettifier, Julian.
"The Ancient Islands; New Zealand's Natural Environment".
Wellington, NZ:
Port Nicholson Press,
1982.
Text.