Robert Rosenblum, 'Pop and Non-Pop: An Essay in Distinction', Canadian Art 23, January 1966, No. 1, p. 53, illustrated (edition no. unknown)
Alberto Boatto and Giordano Falzoni, 'Lichtenstein', Fantazaria, Vol. 1, No. 2, July/August 1966, p. 75, illustrated (edition no. unknown)
Exh. Cat., Hanover, Kestner-Gesellschaft Hannover, Roy Lichtenstein, April - May 1968, p. 86, illustrated (edition no. unknown)
Phyllis Tuchman, 'American Art in Germany: The History of Phenomenon', Artforum, Vol. 9, No. 3, November 1970, p. 63, illustrated (edition no. unknown)
Diane Waldman, Roy Lichtenstein, New York 1971, p. 113, illustrated (edition no. unknown)
Yusuke Nakahara, 'Man-Made Nature', Art Now, Vol. 5, 1971, p. 119, illustrated (edition no. unknown)
Michael Lobel, Image Duplicator: Roy Lichtenstein and the Emergence of Pop Art, New Haven and London 2002, p. 134, illustrated in color and pp. 132, 133, 136, 138, 139, 154 and 156 (text) (edition no. unknown)
Exh. Cat., Cologne, Kunsthaus Bregenz, Roy Lichtenstein: Classic of the New, 2005, p. 103, illustrated in color (edition no. unknown)