Gaya APA
Maling, . (1978).
Terms of reference a proposed technical assistance for the Institute for Photogrammetry and Cartography (IPC) (dok.No.02/1978) .
Cibinong:
.
Gaya MLA
Maling, .
"Terms of reference a proposed technical assistance for the Institute for Photogrammetry and Cartography (IPC) (dok.No.02/1978)".
Cibinong:
,
1978.
Text.