Mabbun, P. N. (1935). The United States-Philippine trade relations: Their effects on foreign outlets for Philippine agricultural products.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mabbun, Pablo Nogueras. The United States-Philippine Trade Relations: Their Effects on Foreign Outlets for Philippine Agricultural Products. 1935.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mabbun, Pablo Nogueras. The United States-Philippine Trade Relations: Their Effects on Foreign Outlets for Philippine Agricultural Products. 1935.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.