Berland 2016, p. 132 Berland, Rosa (2016). "Remedios Varo: Surrealism and Gender Imagery in the Second Republic". In Eduardo Gregori; Juan Herrero-Senés (eds.). Avant-Garde Cultural Practices in Spain (1914-1936). Brill. pp. 127–140. doi:10.1163/9789004310186_010. ISBN9789004310186.
Vosburg 2005, p. 83: "Varo was renowned for taking in stray cats from the streets, and few who visited her refrained from commenting on it." Vosburg, Nancy (2005). "Strange Yet "Familiar": Cats and Birds in Remedios Varo's Artistic Universe". In Mary Sanders Pollock; Catherine Rainwater (eds.). Figuring Animals: Essays on Animal Images in Art, Literature, Philosophy and Popular Culture. New York: Palgrave Macmillan. pp. 81–97. doi:10.1007/978-1-137-09411-7_6. ISBN9781137094117.
Vosburg 2005, pp. 82–83 Vosburg, Nancy (2005). "Strange Yet "Familiar": Cats and Birds in Remedios Varo's Artistic Universe". In Mary Sanders Pollock; Catherine Rainwater (eds.). Figuring Animals: Essays on Animal Images in Art, Literature, Philosophy and Popular Culture. New York: Palgrave Macmillan. pp. 81–97. doi:10.1007/978-1-137-09411-7_6. ISBN9781137094117.
Vosburg 2005, pp. 84–85 Vosburg, Nancy (2005). "Strange Yet "Familiar": Cats and Birds in Remedios Varo's Artistic Universe". In Mary Sanders Pollock; Catherine Rainwater (eds.). Figuring Animals: Essays on Animal Images in Art, Literature, Philosophy and Popular Culture. New York: Palgrave Macmillan. pp. 81–97. doi:10.1007/978-1-137-09411-7_6. ISBN9781137094117.
Vosburg 2005, pp. 85–89 Vosburg, Nancy (2005). "Strange Yet "Familiar": Cats and Birds in Remedios Varo's Artistic Universe". In Mary Sanders Pollock; Catherine Rainwater (eds.). Figuring Animals: Essays on Animal Images in Art, Literature, Philosophy and Popular Culture. New York: Palgrave Macmillan. pp. 81–97. doi:10.1007/978-1-137-09411-7_6. ISBN9781137094117.
Vosburg 2005, pp. 89–91 Vosburg, Nancy (2005). "Strange Yet "Familiar": Cats and Birds in Remedios Varo's Artistic Universe". In Mary Sanders Pollock; Catherine Rainwater (eds.). Figuring Animals: Essays on Animal Images in Art, Literature, Philosophy and Popular Culture. New York: Palgrave Macmillan. pp. 81–97. doi:10.1007/978-1-137-09411-7_6. ISBN9781137094117.