Regional Workshop on Patent System (1998 : Manila). (1998). Patent system in relation to the transfer of technology. s.n.
Cita Chicago (17th ed.)Regional Workshop on Patent System (1998 : Manila). Patent System in Relation to the Transfer of Technology. S.l: s.n, 1998.
Cita MLA (9th ed.)Regional Workshop on Patent System (1998 : Manila). Patent System in Relation to the Transfer of Technology. s.n, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.