Gaya APA
Adestam, L.. (1981).
Portable Geotechnical Field Equipment .
:
s.n..
Gaya Chicago
Adestam, L..
Portable Geotechnical Field Equipment.
:
s.n.,
1981.
Computer Software.
Gaya MLA
Adestam, L..
Portable Geotechnical Field Equipment.
:
s.n.,
1981.
Computer Software.
Gaya Turabian
Adestam, L..
Portable Geotechnical Field Equipment.
:
s.n.,
1981.
Computer Software.