Gaya APA

Nurwadjedi, ., Indonesia.Bakosurtanal, . (1982). Spesification for doppler station monumentation and description (Dok.27/1982) . Cibinong: Bakosurtanal.

Gaya MLA

Nurwadjedi, ., Indonesia.Bakosurtanal, . "Spesification for doppler station monumentation and description (Dok.27/1982)". Cibinong: Bakosurtanal, 1982. Text.