Ngā kupu hautoa kōpae
Tohutoro APA (7th ed.)
Estados Unidos National Foreign Assessment Center. (1978). Polar regions. Central Intelligence Agency.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
Tohutoru Kātū Chicago (17th ed.)
Estados Unidos National Foreign Assessment Center. Polar Regions. Central Intelligence Agency, 1978.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
Tohutoro MLA (9th ed.)
Estados Unidos National Foreign Assessment Center. Polar Regions. Central Intelligence Agency, 1978.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
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