Wikipedia: https://en.wikipedia.org/wiki/Charles_Scribner%27s_Sons
Archives: Archives of Charles Scribner's Sons, 1786-2004 (mostly 1880-1979), Princeton University, http://arks.princeton.edu/ark:/88435/9c67wm86s.
Cult of the Colophon, PW, Aug. 6, 1927, at 384-389 (Scribner's colophon is on page 385).
Charles Scribner, Jr. & Joel R. Gardner, IN THE COMPANY OF WRITERS: A LIFE IN PUBLISHING (Scribner's 1990), https://archive.org/details/incompanyofwrite0000scri.
Charles Scribner III, SCRIBNERS: FIVE GENERATIONS IN PUBLISHING (Lyons Press 2023).
Scribner Book Store
Herbert Mitgang, Scribner Book Store, 75, Will Close Next Month, NY TIMES, Dec. 7, 1988, at B3, https://www.nytimes.com/1988/12/07/nyregion/scribner-book-store-75-will-close-next-month.html?pagewanted=1.
David W. Dunlap, For Scribners, Bookstore Closing Is Put Off but Not for Long, NY TIMES, Jan. 23, 1989, at B3, https://www.nytimes.com/1989/01/23/nyregion/for-scribners-bookstore-closing-is-put-off-but-not-for-long.html?pagewanted=1.
Albert Scardino, Scribner's Site to Be a Bookstore Again: a Brentano's Branch, NY TIMES, Sept. 14, 1989, at B9, https://www.nytimes.com/1989/09/14/nyregion/scribner-s-site-to-be-a-bookstore-again-a-brentano-s-branch.html?pagewanted=1.
https://vanishingnewyork.blogspot.com/2010/02/scribners-bookstore.html.