<code>
@Book{preuss1993computerschnittstellen,
 author = {Preuss, Lothar},
 title = {Computerschnittstellen : CENTRONICS, V.24, IEC-BUS ; Dokumentation der Hard- und Software mit Anwendungsbeispielen},
 publisher = {Hanser},
 year = {1993},
 address = {München Wien},
 isbn = {3446172408},
 lang = {de},
 sign = {11/00101},
 gbv = {54.21},
 rvk = {ST 185 P943},
 url = {},
 thumb = {}
}
</code>