APA:
Bauduin, Edward (1885). Horizontal side lever Marine Engine for all classes of steamships. URN:NBN:SI:DOC-7AF561WE from http://www.dlib.si
MLA:
Bauduin, Edward.
Horizontal side lever Marine Engine for all classes of steamships.
samozal., 1885.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-7AF561WE>