Gaya APA
Hahs, Charles Arthur. (1973).
Design Parameters for Water Jet Tunneling Machines .
:
s.n..
Gaya Chicago
Hahs, Charles Arthur.
Design Parameters for Water Jet Tunneling Machines.
:
s.n.,
1973.
Computer Software.
Gaya MLA
Hahs, Charles Arthur.
Design Parameters for Water Jet Tunneling Machines.
:
s.n.,
1973.
Computer Software.
Gaya Turabian
Hahs, Charles Arthur.
Design Parameters for Water Jet Tunneling Machines.
:
s.n.,
1973.
Computer Software.