Gaya APA
NT - Aekyom Thn. 1987. (1987).
Papua New Guinea:
Papua New Guinea Society.
Gaya Chicago
NT - Aekyom Thn. 1987.
.
Papua New Guinea:
Papua New Guinea Society,
1987.
Text.
Gaya MLA
NT - Aekyom Thn. 1987.
.
Papua New Guinea:
Papua New Guinea Society,
1987.
Text.
Gaya Turabian
NT - Aekyom Thn. 1987.
Papua New Guinea:
Papua New Guinea Society,
1987.
Print.