Gaya APA
USSMULER, H.
(0).
Siemens-Technical Equipment for Training And Research
(
1st ed)
.
Germany:
Siemens.
Gaya MLA
USSMULER, Helmut.
"Siemens-Technical Equipment for Training And Research".
1st ed
Germany:
Siemens,
0.
Printed.