APA Format
Ketapang [peta] / 72 Base map rep. Sec. R.E
. (1945). [s.l] :: 72 Base map rep. Sec. R.E,.
MLA Format
.
Ketapang [peta] / 72 Base map rep. Sec. R.E
. [s.l] :: 72 Base map rep. Sec. R.E,, 1945
Chicago Format
. Ketapang [peta] / 72 Base map rep. Sec. R.E. [s.l] :: 72 Base map rep. Sec. R.E,, 1945.