توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Teves, M. B., Tanjuatco, E. S., & Veloso, A. S. (1991). The Foreign Investments Act of 1991 in perspective: The economic rationale, legislative intent and constitutional mandate of Republic Act 7042. s.n.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Teves, Margarito B., Emigdio S. Tanjuatco, و Alberto S. Veloso. The Foreign Investments Act of 1991 in Perspective: The Economic Rationale, Legislative Intent and Constitutional Mandate of Republic Act 7042. [s.l: s.n, 1991.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Teves, Margarito B., et al. The Foreign Investments Act of 1991 in Perspective: The Economic Rationale, Legislative Intent and Constitutional Mandate of Republic Act 7042. s.n, 1991.