Gaya APA
Orlemann, E, C. (2014).
R.G. Letourneau heavy equipment the electric drive era 1953-1970 .
United States of America:
Enthusiast Boks.
Gaya MLA
Orlemann, Eric, C..
"R.G. Letourneau heavy equipment the electric drive era 1953-1970".
United States of America:
Enthusiast Boks,
2014.
Text.