توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

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.