Bulfinch, C., Kendrick, A., & Vernon, W. (1840). Memorial of Charles Bulfinch, et al.: Praying that their title to certain lands in the Territory of Oregon may be confirmed. s.n..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bulfinch, Charles, Alfred Kendrick, و William Vernon. Memorial of Charles Bulfinch, Et Al.: Praying That Their Title to Certain Lands in the Territory of Oregon May Be Confirmed. [Washington?: s.n., 1840.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bulfinch, Charles, et al. Memorial of Charles Bulfinch, Et Al.: Praying That Their Title to Certain Lands in the Territory of Oregon May Be Confirmed. s.n., 1840.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.