Gaya APA
The XIII congress of the international society for photogrammetry. (1976).
Helsinki:
ISP.
Gaya Chicago
The XIII congress of the international society for photogrammetry.
.
Helsinki:
ISP,
1976.
Text.
Gaya MLA
The XIII congress of the international society for photogrammetry.
.
Helsinki:
ISP,
1976.
Text.
Gaya Turabian
The XIII congress of the international society for photogrammetry.
Helsinki:
ISP,
1976.
Print.