Gaya APA

Indonesia.Bakosurtanal, ., Henriksen, P. (1982). Rescheduling for the national base mapping programme (Dok. 20/1982) . Cibinong: Bakosurtanal.

Gaya MLA

Indonesia.Bakosurtanal, ., Henriksen, Petter. "Rescheduling for the national base mapping programme (Dok. 20/1982)". Cibinong: Bakosurtanal, 1982. Text.