Ba?n ddo^` Vie^.t Nam - Lu+o+.c ddo^` hi`nh the^? va` ddu+o+`ng sa'
Nha DDi.a Du+ Quo^'c Gia, 1:2000000, 1956-1972, a^'n ba?n 6 , tri'ch tu+` ddi~a quang Giao DDie^?m II (1995) (Gd2a1295/Graphics/Maps/Vietnam) cu?a nho'm VN-CDROM, Inc., Rio Rancho, New Mexico, USA.

Carte générale du Vie^tNam, 1972 .