Böcker
Kanipe J. Webb D. Vol 2, 2015 ’Annals of the Deep Sky: A Survey of Galactic and Extragalactic Objects Vol 2’, Willmann-Bell Inc., Richmond
Kanipe J. Webb D. Vol 3, 2016 ’Annals of the Deep Sky: A Survey of Galactic and Extragalactic Objects Vol 3’, Willmann-Bell Inc., Richmond
Kanipe J. Webb D. Vol 4, 2016 ’Annals of the Deep Sky: A Survey of Galactic and Extragalactic Objects Vol 4’, Willmann-Bell Inc., Richmond
Kanipe J. Webb D. Vol 5, 2017 ’Annals of the Deep Sky: A Survey of Galactic and Extragalactic Objects Vol 5’, Willmann-Bell Inc., Richmond
Artiklar
Rich M. 2014 ’Battles of the Titans: The Milkyway vs. Andromeda’ in Sky and Telescope (October 2014):20-28
“NGC 7538” Wikipedia, Wikimedia Foundation, 30 November 2021, https://en.wikipedia.org/wiki/NGC_7538.
Mjukvara
AstroArt.se använder PixInsight och Stellarium planetarium för att illustrera motivens position på natthimlen:
PixInsight, Imaging Processing Software från Pleiades Astrophoto. https://pixinsight.com/
Zotti, G., Hoffmann, S. M., Wolf, A., Chéreau, F., & Chéreau, G. (2021). The Simulated Sky: Stellarium for Cultural Astronomy Research. Journal of Skyscape Archaeology, 6(2), 221–258. https://doi.org/10.1558/jsa.17822