Major, R. H. (1870). The true date of the english discovery of the American Continent under John and Sebastian Cabot. Communicated to the Society of Antiquaries by Richard Henry Major, Esq., F.S.A., &c (1a. ed.). J. B. Nichols & Sons.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Major, Richard Henry. The True Date of the English Discovery of the American Continent Under John and Sebastian Cabot. Communicated to the Society of Antiquaries by Richard Henry Major, Esq., F.S.A., &c. 1a. ed. Londres: J. B. Nichols & Sons, 1870.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Major, Richard Henry. The True Date of the English Discovery of the American Continent Under John and Sebastian Cabot. Communicated to the Society of Antiquaries by Richard Henry Major, Esq., F.S.A., &c. 1a. ed. J. B. Nichols & Sons, 1870.