Book: Palmer, Arlene. 1976 A Winterthur Guide to Chinese Export Porcelain.
• Published: figure 93, pp. 136-37Book: Hornung, Clarence Pearson. 1978 The American Eagle in Art and Design. 113 p.
• Account of American Great Seal development: p.vi-viii.Book: Isaacson, Philip M. 1975 The American Eagle. 210 p.
• Disussion of American Eagles on Porcelain with illustrated examples: p. 158-163.Book: Herbert, Peter & Schiffer, Nancy N. 1980 China for America: Export Porcelain of the 18th and 19th Centuries. 223 p.
• Illustrated types of Eagle Decorations on US Porcelain: p. 109-136.