Collins, N. S. (2012). The complete engraver: Monograms, crests, ciphers, seals, and the etiquette of social stationery (First edition.). Princeton Architectural Press.
Chicago Style (17th ed.) CitationCollins, Nancy Sharon. The Complete Engraver: Monograms, Crests, Ciphers, Seals, and the Etiquette of Social Stationery. First edition. New York: Princeton Architectural Press, 2012.
MLA (9th ed.) CitationCollins, Nancy Sharon. The Complete Engraver: Monograms, Crests, Ciphers, Seals, and the Etiquette of Social Stationery. First edition. Princeton Architectural Press, 2012.
Warning: These citations may not always be 100% accurate.