Sargent, P. (1915). A handbook of private schools for American boys and girls: An annual survey by Porter Sargent (First edition.). Sargent.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sargent, Porter. A Handbook of Private Schools for American Boys and Girls: An Annual Survey by Porter Sargent. First edition. Boston, Massachusetts: Sargent, 1915.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Sargent, Porter. A Handbook of Private Schools for American Boys and Girls: An Annual Survey by Porter Sargent. First edition. Sargent, 1915.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.