Adams, S. R. (2006). Information sources in patents (2nd completely new ed.). K.G. Saur.
Cita Chicago (17th ed.)Adams, Stephen R. Information Sources in Patents. 2nd completely new ed. München [Germany]: K.G. Saur, 2006.
Cita MLA (9th ed.)Adams, Stephen R. Information Sources in Patents. 2nd completely new ed. K.G. Saur, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.