From the artist to Vittorio Vidali
Gifted to a Private Collection
Sotheby's, New York, 6 October 2010, lot 128
Hooks, Tina Modotti, p. 7 there dated 1925
Hooks, Tina Modotti: Radical Photographer, p. 127 there dated 1925
Lowe, Tina Modotti: Photographs, pl. 27
Agostinis, Tina Modotti: Gli anni Luminosi, pl. 108
Inostrannaya Literature #12, 1935, n.p.
Sozialarchivs, Tina Modotti: Photographien & Dokumente, p. 37