APA Style

Irian Jaya. (1992). Jakarta: YBWN.

Chicago Style

Irian Jaya. . Jakarta: YBWN, 1992. .

MLA Style

Irian Jaya. . Jakarta: YBWN, 1992. .

Turabian Style

Irian Jaya. Jakarta: YBWN, 1992. .