توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Packard, T. G. (2002). Pooling, savings, and prevention: Mitigating the risk of old age poverty in Chile. World Bank, Latin America and the Caribbean Region, Human Development Sector Unit.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Packard, Truman G. Pooling, Savings, and Prevention: Mitigating the Risk of Old Age Poverty in Chile. Washington, D.C: World Bank, Latin America and the Caribbean Region, Human Development Sector Unit, 2002.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Packard, Truman G. Pooling, Savings, and Prevention: Mitigating the Risk of Old Age Poverty in Chile. World Bank, Latin America and the Caribbean Region, Human Development Sector Unit, 2002.