Gaya APA
Kreps, Juanita M., Banner, Donald W.. (1979).
Patent laws .
Washington:
Washington : US Government Printing Office, 1979.
Gaya Chicago
Kreps, Juanita M., Banner, Donald W..
Patent laws.
Washington:
Washington : US Government Printing Office, 1979,
1979.
Text.
Gaya MLA
Kreps, Juanita M., Banner, Donald W..
Patent laws.
Washington:
Washington : US Government Printing Office, 1979,
1979.
Text.
Gaya Turabian
Kreps, Juanita M., Banner, Donald W..
Patent laws.
Washington:
Washington : US Government Printing Office, 1979,
1979.
Print.