APA (7th ed.) Citation

Ploeg, A. (1971). The Situm and Gobari ex-servicemen's settlements. New Guinea Research Unit.

Chicago Style (17th ed.) Citation

Ploeg, Anton. The Situm and Gobari Ex-servicemen's Settlements. Canberra: New Guinea Research Unit, 1971.

MLA (9th ed.) Citation

Ploeg, Anton. The Situm and Gobari Ex-servicemen's Settlements. New Guinea Research Unit, 1971.