The Saturday Evening Post
, August 30, 1958 (illustrated on the cover and p. 3; illustration of the artist working on the present work in his studio, Stockbridge, Massachusetts, p. 80)
Thomas Buechner,
Norman Rockwell: Artist and Illustrator
, New York, 1970, no. 522, n.p. (illustrated)
Mary Moline,
Norman Rockwell Encyclopedia: A Chronological Catalog of the Artist’s Work 1910-1978
, Indianapolis, 1979, fig. 1-409, p. 82 (illustrated, p. 83; titled as
Knothole Baseball
)
Laurie Norton Moffatt,
Norman Rockwell: A Definitive Catalogue
, vol. 1, Stockbridge, 1986, no. C489, p. 219 (cover for
The Saturday Evening Post
, August 30, 1958 illustrated)
Richard Halpern,
Norman Rockwell: The Underside of Innocence
, Chicago, 2006, pp. 41, 137
Christopher Finch,
Norman Rockwell: 332 Magazine Covers
, New York, 2013, p. 397 (illustrated, p. 325)