Tapley, H. S. (1927). Salem imprints, 1768-1825: A history of the first fifty years of printing in Salem, Massachusetts, with some account of the bookshops, booksellers, bookbinders and the private libraries. The Essex Institute.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tapley, Harriet Silvester. Salem Imprints, 1768-1825: A History of the First Fifty Years of Printing in Salem, Massachusetts, with Some Account of the Bookshops, Booksellers, Bookbinders and the Private Libraries. Salem, Mass.: The Essex Institute, 1927.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tapley, Harriet Silvester. Salem Imprints, 1768-1825: A History of the First Fifty Years of Printing in Salem, Massachusetts, with Some Account of the Bookshops, Booksellers, Bookbinders and the Private Libraries. The Essex Institute, 1927.