توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Philippines (Republic). Department of Agriculture and Natural Resources & Parks and Wildlife Office. Annual report for the fiscal year. s.n.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Philippines (Republic). Department of Agriculture and Natural Resources و Parks and Wildlife Office. Annual Report for the Fiscal Year. [Manila: s.n.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Philippines (Republic). Department of Agriculture and Natural Resources و Parks and Wildlife Office. Annual Report for the Fiscal Year. s.n.