Gaya APA
Lance, K, T., Wiryosumarto, . (2012).
External ties that bind: shoping geospatial coordination .
Enschade:
ITC.
Gaya MLA
Lance, Kate, Trinka., Wiryosumarto, .
"External ties that bind: shoping geospatial coordination".
Enschade:
ITC,
2012.
Cetak.