توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

SGV Foundation, Inc. (1990). Keys to progress: Papers delivered by SGVF chairholders during the SGV Foundation Week, July 24-27, 1990. The Foundation.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

SGV Foundation, Inc. Keys to Progress: Papers Delivered by SGVF Chairholders During the SGV Foundation Week, July 24-27, 1990. Makati: The Foundation, 1990.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

SGV Foundation, Inc. Keys to Progress: Papers Delivered by SGVF Chairholders During the SGV Foundation Week, July 24-27, 1990. The Foundation, 1990.