Gaya APA
Rosenberg, P. (2004).
Guide to the 2002 national electrical code : Paul Rosenberg .
Macmilland:
Wiley Oublishing, Inc..
Gaya MLA
Rosenberg, Paul.
"Guide to the 2002 national electrical code : Paul Rosenberg".
Macmilland:
Wiley Oublishing, Inc.,
2004.
Buku.