U.P. Law Center. Institute of Judicial Administration. (1997). Intellectual property code: Republic Act No. 8293 effective 1 January 1998. Institute of Judicial Administration, U.P. Law Center.
芝加哥风格引文U.P. Law Center. Institute of Judicial Administration. Intellectual Property Code: Republic Act No. 8293 Effective 1 January 1998. Quezon City: Institute of Judicial Administration, U.P. Law Center, 1997.
MLA引文U.P. Law Center. Institute of Judicial Administration. Intellectual Property Code: Republic Act No. 8293 Effective 1 January 1998. Institute of Judicial Administration, U.P. Law Center, 1997.
警告:这些引文格式不一定是100%准确.