James Alinder, Ansel Adams: 1902-1984, The Friends of Photography, Carmel, 1984, p. 12.
Ansel Adams and Mary Street Alinder, Ansel Adams: An Autobiography, Little, Brown and Co., New York, 1985, p. 147.
Andrea G. Stillman, Ansel Adams: Letters and Images 1916-1984, Little, Brown and Co., Boston, 1988, p. 289.
Ansel Adams, Examples: The Making of 40 Photographs, Little, Brown and Co., New Haven, 1989, p. 10.
Anne Hammond, Ansel Adams: Divine Performance, Yale University Press, New Haven, 2002, fig. 2.7, p. 52.
Karen E. Haas and Rebecca A. Senf, Ansel Adams in the Lane Collection, Museum of Fine Arts, Boston, 2005, pl. 62, p. 95.
Andrea G. Stillman (ed.), Ansel Adams In The National Parks, Little, Brown and Co., New York, 2010, pp. 10, 300.
Andrea G. Stillman (ed.), Looking at Ansel Adams: The Photographs and the Man, Little, Brown and Co., New York, 2012, pp. 70, 79.