DR. Jan Boelaars, M. (1992). Manusia Irian (Dahulu-Sekarang-Masa Depan). PT. Gramedia Pustaka Ut.
Chicago Style (17th ed.) CitationDR. Jan Boelaars, MSC. Manusia Irian (Dahulu-Sekarang-Masa Depan). PT. Gramedia Pustaka Ut, 1992.
MLA (8th ed.) CitationDR. Jan Boelaars, MSC. Manusia Irian (Dahulu-Sekarang-Masa Depan). PT. Gramedia Pustaka Ut, 1992.
Warning: These citations may not always be 100% accurate.